45356877 has 6 divisors (see below), whose sum is σ = 65515502. Its totient is φ = 30237912.

The previous prime is 45356849. The next prime is 45356881. The reversal of 45356877 is 77865354.

45356877 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 40717161 + 4639716 = 6381^2 + 2154^2 .

It is not a de Polignac number, because 45356877 - 2²² = 41162573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45356807) 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 5 ways as a sum of consecutive naturals, for example, 2519818 + ... + 2519835.

Almost surely, 2^45356877 is an apocalyptic number.

It is an amenable number.

45356877 is a deficient number, since it is larger than the sum of its proper divisors (20158625).

45356877 is a wasteful number, since it uses less digits than its factorization.

45356877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5039659 (or 5039656 counting only the distinct ones).

The product of its digits is 705600, while the sum is 45.

The square root of 45356877 is about 6734.7514430749. The cubic root of 45356877 is about 356.6271322918.

The spelling of 45356877 in words is "forty-five million, three hundred fifty-six thousand, eight hundred seventy-seven".