45957245766 has 16 divisors (see below), whose sum is σ = 97321226544. Its totient is φ = 14417959424.

The previous prime is 45957245743. The next prime is 45957245791. The reversal of 45957245766 is 66754275954.

It is a happy number.

It is a super-2 number, since 2×45957245766² (a number of 22 digits) 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 (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225280515 + ... + 225280718.

It is an arithmetic number, because the mean of its divisors is an integer number (6082576659).

Almost surely, 2^45957245766 is an apocalyptic number.

45957245766 is an abundant number, since it is smaller than the sum of its proper divisors (51363980778).

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

45957245766 is a wasteful number, since it uses less digits than its factorization.

45957245766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450561255.

The product of its digits is 63504000, while the sum is 60.

The spelling of 45957245766 in words is "forty-five billion, nine hundred fifty-seven million, two hundred forty-five thousand, seven hundred sixty-six".