107760040 has 16 divisors (see below), whose sum is σ = 242460180. Its totient is φ = 43104000.

The previous prime is 107760011. The next prime is 107760041. The reversal of 107760040 is 40067701.

It can be written as a sum of positive squares in 2 ways, for example, as 87347716 + 20412324 = 9346^2 + 4518^2 .

It is a super-2 number, since 2×107760040² = 23224452441603200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 107759987 and 107760014.

It is not an unprimeable number, because it can be changed into a prime (107760041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1346961 + ... + 1347040.

Almost surely, 2^107760040 is an apocalyptic number.

107760040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107760040 is an abundant number, since it is smaller than the sum of its proper divisors (134700140).

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

107760040 is a wasteful number, since it uses less digits than its factorization.

107760040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2694012 (or 2694008 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 107760040 is about 10380.7533445314. The cubic root of 107760040 is about 475.8673570574.

The spelling of 107760040 in words is "one hundred seven million, seven hundred sixty thousand, forty".