45670353 has 8 divisors (see below), whose sum is σ = 60933600. Its totient is φ = 30427008.

The previous prime is 45670327. The next prime is 45670363. The reversal of 45670353 is 35307654.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45670353 - 2¹⁷ = 45539281 is a prime.

It is a super-2 number, since 2×45670353² = 4171562286289218, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45670363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1638 + ... + 9696.

It is an arithmetic number, because the mean of its divisors is an integer number (7616700).

Almost surely, 2^45670353 is an apocalyptic number.

It is an amenable number.

45670353 is a deficient number, since it is larger than the sum of its proper divisors (15263247).

45670353 is a wasteful number, since it uses less digits than its factorization.

45670353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9951.

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 45670353 is about 6757.9843888544. The cubic root of 45670353 is about 357.4468351345.

The spelling of 45670353 in words is "forty-five million, six hundred seventy thousand, three hundred fifty-three".