45950450 has 48 divisors (see below), whose sum is σ = 105201600. Its totient is φ = 14541120.

The previous prime is 45950441. The next prime is 45950459. The reversal of 45950450 is 5405954.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (45950441) and next prime (45950459).

It is a super-2 number, since 2×45950450² = 4222887710405000, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45950459) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 500 + ... + 9599.

It is an arithmetic number, because the mean of its divisors is an integer number (2191700).

Almost surely, 2^45950450 is an apocalyptic number.

45950450 is an abundant number, since it is smaller than the sum of its proper divisors (59251150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45950450 is a wasteful number, since it uses less digits than its factorization.

45950450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10131 (or 10126 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 45950450 is about 6778.6761244361. The cubic root of 45950450 is about 358.1760886905.

The spelling of 45950450 in words is "forty-five million, nine hundred fifty thousand, four hundred fifty".