45216995 has 8 divisors (see below), whose sum is σ = 54395520. Its totient is φ = 36083520.

The previous prime is 45216949. The next prime is 45217013. The reversal of 45216995 is 59961254.

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

It is not a de Polignac number, because 45216995 - 2⁸ = 45216739 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9011 + ... + 13100.

It is an arithmetic number, because the mean of its divisors is an integer number (6799440).

Almost surely, 2^45216995 is an apocalyptic number.

45216995 is a deficient number, since it is larger than the sum of its proper divisors (9178525).

45216995 is a wasteful number, since it uses less digits than its factorization.

45216995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22525.

The product of its digits is 97200, while the sum is 41.

The square root of 45216995 is about 6724.3583337000. The cubic root of 45216995 is about 356.2601384208.

The spelling of 45216995 in words is "forty-five million, two hundred sixteen thousand, nine hundred ninety-five".