45656162 has 4 divisors (see below), whose sum is σ = 68484246. Its totient is φ = 22828080.

The previous prime is 45656123. The next prime is 45656197. The reversal of 45656162 is 26165654.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 40462321 + 5193841 = 6361^2 + 2279^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11414039 + ... + 11414042.

Almost surely, 2^45656162 is an apocalyptic number.

45656162 is a deficient number, since it is larger than the sum of its proper divisors (22828084).

45656162 is a wasteful number, since it uses less digits than its factorization.

45656162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22828083.

The product of its digits is 43200, while the sum is 35.

The square root of 45656162 is about 6756.9343640441. The cubic root of 45656162 is about 357.4098085357.

The spelling of 45656162 in words is "forty-five million, six hundred fifty-six thousand, one hundred sixty-two".