45629117 has 4 divisors (see below), whose sum is σ = 47101056. Its totient is φ = 44157180.

The previous prime is 45629081. The next prime is 45629119. The reversal of 45629117 is 71192654.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 45629117 - 2⁶ = 45629053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45629119) 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, 735923 + ... + 735984.

It is an arithmetic number, because the mean of its divisors is an integer number (11775264).

Almost surely, 2^45629117 is an apocalyptic number.

It is an amenable number.

45629117 is a deficient number, since it is larger than the sum of its proper divisors (1471939).

45629117 is a wasteful number, since it uses less digits than its factorization.

45629117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1471938.

The product of its digits is 15120, while the sum is 35.

The square root of 45629117 is about 6754.9327901912. The cubic root of 45629117 is about 357.3392225359.

The spelling of 45629117 in words is "forty-five million, six hundred twenty-nine thousand, one hundred seventeen".