454135950 has 48 divisors (see below), whose sum is σ = 1251400560. Its totient is φ = 121102560.

The previous prime is 454135931. The next prime is 454135963. The reversal of 454135950 is 59531454.

454135950 is a `hidden beast` number, since 4 + 54 + 13 + 595 + 0 = 666.

It is a super-2 number, since 2×454135950² = 412478922164805000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 166849 + ... + 169548.

It is an arithmetic number, because the mean of its divisors is an integer number (26070845).

Almost surely, 2^454135950 is an apocalyptic number.

454135950 is an abundant number, since it is smaller than the sum of its proper divisors (797264610).

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

454135950 is a wasteful number, since it uses less digits than its factorization.

454135950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336418 (or 336407 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The square root of 454135950 is about 21310.4657386928. The cubic root of 454135950 is about 768.6499929394.

The spelling of 454135950 in words is "four hundred fifty-four million, one hundred thirty-five thousand, nine hundred fifty".