747754052 has 6 divisors (see below), whose sum is σ = 1308569598. Its totient is φ = 373877024.

The previous prime is 747754019. The next prime is 747754079. The reversal of 747754052 is 250457747.

It can be written as a sum of positive squares in only one way, i.e., 696115456 + 51638596 = 26384^2 + 7186^2 .

It is a super-2 number, since 2×747754052² = 1118272244564837408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93469253 + ... + 93469260.

It is an arithmetic number, because the mean of its divisors is an integer number (218094933).

Almost surely, 2^747754052 is an apocalyptic number.

It is an amenable number.

747754052 is a deficient number, since it is larger than the sum of its proper divisors (560815546).

747754052 is a wasteful number, since it uses less digits than its factorization.

747754052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186938517 (or 186938515 counting only the distinct ones).

The product of its (nonzero) digits is 274400, while the sum is 41.

The square root of 747754052 is about 27345.0919179293. The cubic root of 747754052 is about 907.6524655359.

The spelling of 747754052 in words is "seven hundred forty-seven million, seven hundred fifty-four thousand, fifty-two".