455518150 has 24 divisors (see below), whose sum is σ = 853461000. Its totient is φ = 180874560.

The previous prime is 455518099. The next prime is 455518157. The reversal of 455518150 is 51815554.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455518157) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26400 + ... + 40099.

It is an arithmetic number, because the mean of its divisors is an integer number (35560875).

Almost surely, 2^455518150 is an apocalyptic number.

455518150 is a deficient number, since it is larger than the sum of its proper divisors (397942850).

455518150 is a wasteful number, since it uses less digits than its factorization.

455518150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66648 (or 66643 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 34.

The square root of 455518150 is about 21342.8711751723. The cubic root of 455518150 is about 769.4290195553.

The spelling of 455518150 in words is "four hundred fifty-five million, five hundred eighteen thousand, one hundred fifty".