45920296 has 16 divisors (see below), whose sum is σ = 86192640. Its totient is φ = 22935600.

The previous prime is 45920291. The next prime is 45920299. The reversal of 45920296 is 69202954.

It is not an unprimeable number, because it can be changed into a prime (45920291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6715 + ... + 11701.

It is an arithmetic number, because the mean of its divisors is an integer number (5387040).

Almost surely, 2^45920296 is an apocalyptic number.

It is an amenable number.

45920296 is a deficient number, since it is larger than the sum of its proper divisors (40272344).

45920296 is a wasteful number, since it uses less digits than its factorization.

45920296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6144 (or 6140 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 45920296 is about 6776.4515788132. The cubic root of 45920296 is about 358.0977230803.

The spelling of 45920296 in words is "forty-five million, nine hundred twenty thousand, two hundred ninety-six".