749485104 has 40 divisors (see below), whose sum is σ = 1939130352. Its totient is φ = 249446400.

The previous prime is 749485097. The next prime is 749485111. The reversal of 749485104 is 401584947.

It is an interprime number because it is at equal distance from previous prime (749485097) and next prime (749485111).

It is a super-2 number, since 2×749485104² = 1123455842235781632, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 20704 + ... + 43904.

Almost surely, 2^749485104 is an apocalyptic number.

It is an amenable number.

749485104 is an abundant number, since it is smaller than the sum of its proper divisors (1189645248).

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

749485104 is a wasteful number, since it uses less digits than its factorization.

749485104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23885 (or 23879 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 749485104 is about 27376.7255894492. The cubic root of 749485104 is about 908.3523314565.

The spelling of 749485104 in words is "seven hundred forty-nine million, four hundred eighty-five thousand, one hundred four".