1957062016 has 256 divisors, whose sum is σ = 5209344000. Its totient is φ = 710664192.

The previous prime is 1957062011. The next prime is 1957062043. The reversal of 1957062016 is 6102607591.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1957062011) by changing a digit.

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 in 31 ways as a sum of consecutive naturals, for example, 8188425 + ... + 8188663.

It is an arithmetic number, because the mean of its divisors is an integer number (20349000).

Almost surely, 2^1957062016 is an apocalyptic number.

1957062016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1957062016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2604672000).

1957062016 is an abundant number, since it is smaller than the sum of its proper divisors (3252281984).

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

1957062016 is a wasteful number, since it uses less digits than its factorization.

1957062016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329 (or 317 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 37.

The square root of 1957062016 is about 44238.6936515987. The cubic root of 1957062016 is about 1250.8393330366.

The spelling of 1957062016 in words is "one billion, nine hundred fifty-seven million, sixty-two thousand, sixteen".