45464793 has 16 divisors (see below), whose sum is σ = 67120896. Its totient is φ = 27141840.

The previous prime is 45464753. The next prime is 45464821. The reversal of 45464793 is 39746454.

It is not a de Polignac number, because 45464793 - 2¹⁴ = 45448409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45464743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8071 + ... + 12492.

It is an arithmetic number, because the mean of its divisors is an integer number (4195056).

Almost surely, 2^45464793 is an apocalyptic number.

It is an amenable number.

45464793 is a deficient number, since it is larger than the sum of its proper divisors (21656103).

45464793 is a wasteful number, since it uses less digits than its factorization.

45464793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20644.

The product of its digits is 362880, while the sum is 42.

The square root of 45464793 is about 6742.7585601147. The cubic root of 45464793 is about 356.9097450128.

It can be divided in two parts, 4546 and 4793, that added together give a palindrome (9339).

The spelling of 45464793 in words is "forty-five million, four hundred sixty-four thousand, seven hundred ninety-three".