971203052 has 6 divisors (see below), whose sum is σ = 1699605348. Its totient is φ = 485601524.

The previous prime is 971203043. The next prime is 971203073. The reversal of 971203052 is 250302179.

It is a super-2 number, since 2×971203052² = 1886470736428229408, which contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 121400378 + ... + 121400385.

It is an arithmetic number, because the mean of its divisors is an integer number (283267558).

Almost surely, 2^971203052 is an apocalyptic number.

It is an amenable number.

971203052 is a deficient number, since it is larger than the sum of its proper divisors (728402296).

971203052 is a wasteful number, since it uses less digits than its factorization.

971203052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242800767 (or 242800765 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 971203052 is about 31164.1308558413. The cubic root of 971203052 is about 990.3073738630.

The spelling of 971203052 in words is "nine hundred seventy-one million, two hundred three thousand, fifty-two".