46254644 has 18 divisors (see below), whose sum is σ = 81855270. Its totient is φ = 22870272.

The previous prime is 46254631. The next prime is 46254647. The reversal of 46254644 is 44645264.

It can be written as a sum of positive squares in 3 ways, for example, as 18164644 + 28090000 = 4262^2 + 5300^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46254647) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 37022 + ... + 38250.

It is an arithmetic number, because the mean of its divisors is an integer number (4547515).

Almost surely, 2^46254644 is an apocalyptic number.

It is an amenable number.

46254644 is a deficient number, since it is larger than the sum of its proper divisors (35600626).

46254644 is a wasteful number, since it uses less digits than its factorization.

46254644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427 (or 1328 counting only the distinct ones).

The product of its digits is 92160, while the sum is 35.

The square root of 46254644 is about 6801.0766794677. The cubic root of 46254644 is about 358.9647314458.

The spelling of 46254644 in words is "forty-six million, two hundred fifty-four thousand, six hundred forty-four".