45378935 has 16 divisors (see below), whose sum is σ = 65510400. Its totient is φ = 29478816.

The previous prime is 45378919. The next prime is 45378941. The reversal of 45378935 is 53987354.

It is a cyclic number.

It is not a de Polignac number, because 45378935 - 2⁴ = 45378919 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33455 + ... + 34784.

It is an arithmetic number, because the mean of its divisors is an integer number (4094400).

Almost surely, 2^45378935 is an apocalyptic number.

45378935 is a deficient number, since it is larger than the sum of its proper divisors (20131465).

45378935 is a wasteful number, since it uses less digits than its factorization.

45378935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68270.

The product of its digits is 453600, while the sum is 44.

The square root of 45378935 is about 6736.3888694166. The cubic root of 45378935 is about 356.6849346725.

The spelling of 45378935 in words is "forty-five million, three hundred seventy-eight thousand, nine hundred thirty-five".