715025020 has 24 divisors (see below), whose sum is σ = 1508119200. Its totient is φ = 284759232.

The previous prime is 715025011. The next prime is 715025023. The reversal of 715025020 is 20520517.

It is a super-2 number, since 2×715025020² = 1022521558452000800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 715024982 and 715025000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715025023) 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 7 ways as a sum of consecutive naturals, for example, 73480 + ... + 82639.

It is an arithmetic number, because the mean of its divisors is an integer number (62838300).

Almost surely, 2^715025020 is an apocalyptic number.

It is an amenable number.

715025020 is an abundant number, since it is smaller than the sum of its proper divisors (793094180).

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

715025020 is a wasteful number, since it uses less digits than its factorization.

715025020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156357 (or 156355 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 715025020 is about 26739.9517576229. The cubic root of 715025020 is about 894.2118338178.

Adding to 715025020 its reverse (20520517), we get a palindrome (735545537).

The spelling of 715025020 in words is "seven hundred fifteen million, twenty-five thousand, twenty".