107774450 has 48 divisors (see below), whose sum is σ = 232377984. Its totient is φ = 36422400.

The previous prime is 107774449. The next prime is 107774467. The reversal of 107774450 is 54477701.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 107774450.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 22682 + ... + 27018.

It is an arithmetic number, because the mean of its divisors is an integer number (4841208).

Almost surely, 2^107774450 is an apocalyptic number.

107774450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107774450 is an abundant number, since it is smaller than the sum of its proper divisors (124603534).

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

107774450 is a wasteful number, since it uses less digits than its factorization.

107774450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4427 (or 4422 counting only the distinct ones).

The product of its (nonzero) digits is 27440, while the sum is 35.

The square root of 107774450 is about 10381.4473942702. The cubic root of 107774450 is about 475.8885675883. Note that the first 3 decimals are identical.

The spelling of 107774450 in words is "one hundred seven million, seven hundred seventy-four thousand, four hundred fifty".