45740867 has 4 divisors (see below), whose sum is σ = 45855336. Its totient is φ = 45626400.

The previous prime is 45740857. The next prime is 45740879. The reversal of 45740867 is 76804754.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45740867 - 2⁶ = 45740803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45740837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56633 + ... + 57434.

It is an arithmetic number, because the mean of its divisors is an integer number (11463834).

Almost surely, 2^45740867 is an apocalyptic number.

45740867 is a deficient number, since it is larger than the sum of its proper divisors (114469).

45740867 is a wasteful number, since it uses less digits than its factorization.

45740867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114468.

The product of its (nonzero) digits is 188160, while the sum is 41.

The square root of 45740867 is about 6763.1994647504. The cubic root of 45740867 is about 357.6307038342.

The spelling of 45740867 in words is "forty-five million, seven hundred forty thousand, eight hundred sixty-seven".