748057325 has 12 divisors (see below), whose sum is σ = 928372500. Its totient is φ = 597941760.

The previous prime is 748057309. The next prime is 748057327. The reversal of 748057325 is 523750847.

It can be written as a sum of positive squares in 6 ways, for example, as 198916 + 747858409 = 446^2 + 27347^2 .

It is not a de Polignac number, because 748057325 - 2⁴ = 748057309 is a prime.

It is a super-2 number, since 2×748057325² = 1119179522972311250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748057327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19247 + ... + 43203.

It is an arithmetic number, because the mean of its divisors is an integer number (77364375).

Almost surely, 2^748057325 is an apocalyptic number.

It is an amenable number.

748057325 is a deficient number, since it is larger than the sum of its proper divisors (180315175).

748057325 is a wasteful number, since it uses less digits than its factorization.

748057325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25216 (or 25211 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 41.

The square root of 748057325 is about 27350.6366470691. The cubic root of 748057325 is about 907.7751570723.

The spelling of 748057325 in words is "seven hundred forty-eight million, fifty-seven thousand, three hundred twenty-five".