759028725 has 144 divisors (see below), whose sum is σ = 1736472192. Its totient is φ = 320060160.

The previous prime is 759028723. The next prime is 759028763. The reversal of 759028725 is 527820957.

It is a happy number.

It is not a de Polignac number, because 759028725 - 2¹ = 759028723 is a prime.

It is a super-2 number, since 2×759028725² = 1152249210750251250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (759028723) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 552139 + ... + 553511.

Almost surely, 2^759028725 is an apocalyptic number.

759028725 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

759028725 is an abundant number, since it is smaller than the sum of its proper divisors (977443467).

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

759028725 is a wasteful number, since it uses less digits than its factorization.

759028725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418 (or 1401 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 45.

The square root of 759028725 is about 27550.4759487019. The cubic root of 759028725 is about 912.1916040467.

It can be divided in two parts, 7590 and 28725, that added together give a triangular number (36315 = T₂₆₉).

The spelling of 759028725 in words is "seven hundred fifty-nine million, twenty-eight thousand, seven hundred twenty-five".