960690025 has 9 divisors (see below), whose sum is σ = 1191447831. Its totient is φ = 768428040.

The previous prime is 960690023. The next prime is 960690041. The reversal of 960690025 is 520096069.

It is a happy number.

The square root of 960690025 is 30995.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 345848409 + 614841616 = 18597^2 + 24796^2 .

It is not a de Polignac number, because 960690025 - 2¹ = 960690023 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (960690023) 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 8 ways as a sum of consecutive naturals, for example, 151876 + ... + 158074.

Almost surely, 2^960690025 is an apocalyptic number.

960690025 is the 30995-th square number.

960690025 is the 15498-th centered octagonal number.

It is an amenable number.

960690025 is a deficient number, since it is larger than the sum of its proper divisors (230757806).

960690025 is an frugal number, since it uses more digits than its factorization.

960690025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12408 (or 6204 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 37.

The cubic root of 960690025 is about 986.7211270133.

The spelling of 960690025 in words is "nine hundred sixty million, six hundred ninety thousand, twenty-five".