45461776 has 10 divisors (see below), whose sum is σ = 88082222. Its totient is φ = 22730880.

The previous prime is 45461761. The next prime is 45461803. The reversal of 45461776 is 67716454.

It can be written as a sum of positive squares in only one way, i.e., 36000000 + 9461776 = 6000^2 + 3076^2 .

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, 1420665 + ... + 1420696.

Almost surely, 2^45461776 is an apocalyptic number.

It is an amenable number.

45461776 is a deficient number, since it is larger than the sum of its proper divisors (42620446).

45461776 is a wasteful number, since it uses less digits than its factorization.

45461776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2841369 (or 2841363 counting only the distinct ones).

The product of its digits is 141120, while the sum is 40.

The square root of 45461776 is about 6742.5348349119. The cubic root of 45461776 is about 356.9018501089.

The spelling of 45461776 in words is "forty-five million, four hundred sixty-one thousand, seven hundred seventy-six".