752011725 has 24 divisors (see below), whose sum is σ = 1244731840. Its totient is φ = 400619520.

The previous prime is 752011681. The next prime is 752011739. The reversal of 752011725 is 527110257.

It is not a de Polignac number, because 752011725 - 2⁶ = 752011661 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 752011692 and 752011701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67341 + ... + 77709.

Almost surely, 2^752011725 is an apocalyptic number.

752011725 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

752011725 is a deficient number, since it is larger than the sum of its proper divisors (492720115).

752011725 is a wasteful number, since it uses less digits than its factorization.

752011725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11349 (or 11344 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 30.

The square root of 752011725 is about 27422.8321841490. The cubic root of 752011725 is about 909.3719149409.

The spelling of 752011725 in words is "seven hundred fifty-two million, eleven thousand, seven hundred twenty-five".