45950865 has 8 divisors (see below), whose sum is σ = 73521408. Its totient is φ = 24507120.

The previous prime is 45950843. The next prime is 45950867. The reversal of 45950865 is 56805954.

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

It is not a de Polignac number, because 45950865 - 2¹⁴ = 45934481 is a prime.

It is a super-2 number, since 2×45950865² = 4222963988496450, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45950867) 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, 1531681 + ... + 1531710.

It is an arithmetic number, because the mean of its divisors is an integer number (9190176).

Almost surely, 2^45950865 is an apocalyptic number.

It is an amenable number.

45950865 is a deficient number, since it is larger than the sum of its proper divisors (27570543).

45950865 is a wasteful number, since it uses less digits than its factorization.

45950865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3063399.

The product of its (nonzero) digits is 216000, while the sum is 42.

The square root of 45950865 is about 6778.7067350638. The cubic root of 45950865 is about 358.1771669725.

The spelling of 45950865 in words is "forty-five million, nine hundred fifty thousand, eight hundred sixty-five".