45861764 has 24 divisors (see below), whose sum is σ = 86657088. Its totient is φ = 21111840.

The previous prime is 45861749. The next prime is 45861853. The reversal of 45861764 is 46716854.

It is a super-3 number, since 3×45861764³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24419 + ... + 26229.

It is an arithmetic number, because the mean of its divisors is an integer number (3610712).

Almost surely, 2^45861764 is an apocalyptic number.

It is an amenable number.

45861764 is a deficient number, since it is larger than the sum of its proper divisors (40795324).

45861764 is a wasteful number, since it uses less digits than its factorization.

45861764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2315 (or 2313 counting only the distinct ones).

The product of its digits is 161280, while the sum is 41.

The square root of 45861764 is about 6772.1314222333. The cubic root of 45861764 is about 357.9455094286.

The spelling of 45861764 in words is "forty-five million, eight hundred sixty-one thousand, seven hundred sixty-four".