45654951 has 8 divisors (see below), whose sum is σ = 60907120. Its totient is φ = 30419712.

The previous prime is 45654943. The next prime is 45654997. The reversal of 45654951 is 15945654.

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

It is not a de Polignac number, because 45654951 - 2³ = 45654943 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 (45654151) 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, 4845 + ... + 10713.

It is an arithmetic number, because the mean of its divisors is an integer number (7613390).

Almost surely, 2^45654951 is an apocalyptic number.

45654951 is a deficient number, since it is larger than the sum of its proper divisors (15252169).

45654951 is a wasteful number, since it uses less digits than its factorization.

45654951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8465.

The product of its digits is 108000, while the sum is 39.

The square root of 45654951 is about 6756.8447518054. The cubic root of 45654951 is about 357.4066484868.

The spelling of 45654951 in words is "forty-five million, six hundred fifty-four thousand, nine hundred fifty-one".