45568951 has 8 divisors (see below), whose sum is σ = 46495904. Its totient is φ = 44651520.

The previous prime is 45568937. The next prime is 45568961. The reversal of 45568951 is 15986554.

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

It is a cyclic number.

It is not a de Polignac number, because 45568951 - 2¹³ = 45560759 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45568898 and 45568907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45568961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7711 + ... + 12271.

It is an arithmetic number, because the mean of its divisors is an integer number (5811988).

Almost surely, 2^45568951 is an apocalyptic number.

45568951 is a deficient number, since it is larger than the sum of its proper divisors (926953).

45568951 is a wasteful number, since it uses less digits than its factorization.

45568951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4761.

The product of its digits is 216000, while the sum is 43.

The square root of 45568951 is about 6750.4778349388. The cubic root of 45568951 is about 357.1820923981.

The spelling of 45568951 in words is "forty-five million, five hundred sixty-eight thousand, nine hundred fifty-one".