971463025 has 48 divisors (see below), whose sum is σ = 1365537600. Its totient is φ = 680520960.

The previous prime is 971463013. The next prime is 971463037. The reversal of 971463025 is 520364179.

It is an interprime number because it is at equal distance from previous prime (971463013) and next prime (971463037).

It is not a de Polignac number, because 971463025 - 2¹³ = 971454833 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 555202 + ... + 556948.

It is an arithmetic number, because the mean of its divisors is an integer number (28448700).

Almost surely, 2^971463025 is an apocalyptic number.

It is an amenable number.

971463025 is a deficient number, since it is larger than the sum of its proper divisors (394074575).

971463025 is a wasteful number, since it uses less digits than its factorization.

971463025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1858 (or 1853 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 971463025 is about 31168.3016059586. The cubic root of 971463025 is about 990.3957282704.

The spelling of 971463025 in words is "nine hundred seventy-one million, four hundred sixty-three thousand, twenty-five".