100674740 has 12 divisors (see below), whose sum is σ = 211416996. Its totient is φ = 40269888.

The previous prime is 100674737. The next prime is 100674773. The reversal of 100674740 is 47476001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 31651876 + 69022864 = 5626^2 + 8308^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2516849 + ... + 2516888.

It is an arithmetic number, because the mean of its divisors is an integer number (17618083).

Almost surely, 2^100674740 is an apocalyptic number.

100674740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100674740 is an abundant number, since it is smaller than the sum of its proper divisors (110742256).

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

100674740 is a wasteful number, since it uses less digits than its factorization.

100674740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5033746 (or 5033744 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 100674740 is about 10033.6802819305. The cubic root of 100674740 is about 465.2004993455.

The spelling of 100674740 in words is "one hundred million, six hundred seventy-four thousand, seven hundred forty".