45928351 has 4 divisors (see below), whose sum is σ = 52489552. Its totient is φ = 39367152.

The previous prime is 45928331. The next prime is 45928381. The reversal of 45928351 is 15382954.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45928351 - 2¹³ = 45920159 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45928351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45928321) 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, 3280590 + ... + 3280603.

It is an arithmetic number, because the mean of its divisors is an integer number (13122388).

Almost surely, 2^45928351 is an apocalyptic number.

45928351 is a deficient number, since it is larger than the sum of its proper divisors (6561201).

45928351 is an equidigital number, since it uses as much as digits as its factorization.

45928351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6561200.

The product of its digits is 43200, while the sum is 37.

The square root of 45928351 is about 6777.0458903567. The cubic root of 45928351 is about 358.1186601442.

The spelling of 45928351 in words is "forty-five million, nine hundred twenty-eight thousand, three hundred fifty-one".