2961522016 has 12 divisors (see below), whose sum is σ = 5830496532. Its totient is φ = 1480760992.

The previous prime is 2961521971. The next prime is 2961522049. The reversal of 2961522016 is 6102251692.

It is a happy number.

It is a super-2 number, since 2×2961522016² = 17541225302505408512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46273750 + ... + 46273813.

It is an arithmetic number, because the mean of its divisors is an integer number (485874711).

Almost surely, 2^2961522016 is an apocalyptic number.

It is an amenable number.

2961522016 is a deficient number, since it is larger than the sum of its proper divisors (2868974516).

2961522016 is an equidigital number, since it uses as much as digits as its factorization.

2961522016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92547573 (or 92547565 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 2961522016 is about 54419.8678425444. The cubic root of 2961522016 is about 1436.0569236415.

The spelling of 2961522016 in words is "two billion, nine hundred sixty-one million, five hundred twenty-two thousand, sixteen".