45924629 has 4 divisors (see below), whose sum is σ = 47921376. Its totient is φ = 43927884.

The previous prime is 45924617. The next prime is 45924677. The reversal of 45924629 is 92642954.

It is a happy number.

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 not a de Polignac number, because 45924629 - 2²⁴ = 29147413 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 (45924679) 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, 998339 + ... + 998384.

It is an arithmetic number, because the mean of its divisors is an integer number (11980344).

Almost surely, 2^45924629 is an apocalyptic number.

It is an amenable number.

45924629 is a deficient number, since it is larger than the sum of its proper divisors (1996747).

45924629 is a wasteful number, since it uses less digits than its factorization.

45924629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1996746.

The product of its digits is 155520, while the sum is 41.

The square root of 45924629 is about 6776.7712813699. The cubic root of 45924629 is about 358.1089859914.

The spelling of 45924629 in words is "forty-five million, nine hundred twenty-four thousand, six hundred twenty-nine".