45704373 has 16 divisors (see below), whose sum is σ = 71593536. Its totient is φ = 25568640.

The previous prime is 45704371. The next prime is 45704383. The reversal of 45704373 is 37340754.

It is not a de Polignac number, because 45704373 - 2¹ = 45704371 is a prime.

It is a super-2 number, since 2×45704373² = 4177779422646258, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45704371) 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, 52840 + ... + 53697.

It is an arithmetic number, because the mean of its divisors is an integer number (4474596).

Almost surely, 2^45704373 is an apocalyptic number.

It is an amenable number.

45704373 is a deficient number, since it is larger than the sum of its proper divisors (25889163).

45704373 is a wasteful number, since it uses less digits than its factorization.

45704373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106564.

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 45704373 is about 6760.5009429775. The cubic root of 45704373 is about 357.5355675568.

The spelling of 45704373 in words is "forty-five million, seven hundred four thousand, three hundred seventy-three".