749036008 has 16 divisors (see below), whose sum is σ = 1605077280. Its totient is φ = 321015408.

The previous prime is 749035999. The next prime is 749036017. The reversal of 749036008 is 800630947.

It is an interprime number because it is at equal distance from previous prime (749035999) and next prime (749036017).

It is a super-2 number, since 2×749036008² = 1122109882561152128, which contains 22 as substring.

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, 6687766 + ... + 6687877.

It is an arithmetic number, because the mean of its divisors is an integer number (100317330).

Almost surely, 2^749036008 is an apocalyptic number.

It is an amenable number.

749036008 is an abundant number, since it is smaller than the sum of its proper divisors (856041272).

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

749036008 is a wasteful number, since it uses less digits than its factorization.

749036008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13375656 (or 13375652 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 749036008 is about 27368.5222107442. The cubic root of 749036008 is about 908.1708651391.

The spelling of 749036008 in words is "seven hundred forty-nine million, thirty-six thousand, eight".