45701340 has 24 divisors (see below), whose sum is σ = 127963920. Its totient is φ = 12187008.

The previous prime is 45701339. The next prime is 45701363. The reversal of 45701340 is 4310754.

It is a super-2 number, since 2×45701340² = 4177224955591200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45701340.

It is a congruent number.

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, 380785 + ... + 380904.

It is an arithmetic number, because the mean of its divisors is an integer number (5331830).

Almost surely, 2^45701340 is an apocalyptic number.

It is an amenable number.

45701340 is an abundant number, since it is smaller than the sum of its proper divisors (82262580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45701340 is a wasteful number, since it uses less digits than its factorization.

45701340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761701 (or 761699 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 45701340 is about 6760.2766215592. The cubic root of 45701340 is about 357.5276585444.

The spelling of 45701340 in words is "forty-five million, seven hundred one thousand, three hundred forty".