45669070 has 8 divisors (see below), whose sum is σ = 82204344. Its totient is φ = 18267624.

The previous prime is 45669047. The next prime is 45669077. The reversal of 45669070 is 7096654.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45669077) 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, 2283444 + ... + 2283463.

It is an arithmetic number, because the mean of its divisors is an integer number (10275543).

Almost surely, 2^45669070 is an apocalyptic number.

45669070 is a deficient number, since it is larger than the sum of its proper divisors (36535274).

45669070 is a wasteful number, since it uses less digits than its factorization.

45669070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4566914.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 45669070 is about 6757.8894634346. The cubic root of 45669070 is about 357.4434878968.

The spelling of 45669070 in words is "forty-five million, six hundred sixty-nine thousand, seventy".