107077440 has 56 divisors (see below), whose sum is σ = 339973920. Its totient is φ = 28553728.

The previous prime is 107077433. The next prime is 107077447. The reversal of 107077440 is 44770701.

It is an interprime number because it is at equal distance from previous prime (107077433) and next prime (107077447).

It is a super-2 number, since 2×107077440² = 22931156313907200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 107077398 and 107077407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107077447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54810 + ... + 56729.

Almost surely, 2^107077440 is an apocalyptic number.

107077440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107077440 is an abundant number, since it is smaller than the sum of its proper divisors (232896480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107077440 is a wasteful number, since it uses less digits than its factorization.

107077440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111559 (or 111549 counting only the distinct ones).

The product of its (nonzero) digits is 5488, while the sum is 30.

The square root of 107077440 is about 10347.8229594442. The cubic root of 107077440 is about 474.8604428427.

The spelling of 107077440 in words is "one hundred seven million, seventy-seven thousand, four hundred forty".