454653132 has 24 divisors (see below), whose sum is σ = 1068604656. Its totient is φ = 150444288.

The previous prime is 454653107. The next prime is 454653163. The reversal of 454653132 is 231356454.

It is a junction number, because it is equal to n+sod(n) for n = 454653093 and 454653102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136633 + ... + 139920.

It is an arithmetic number, because the mean of its divisors is an integer number (44525194).

Almost surely, 2^454653132 is an apocalyptic number.

It is an amenable number.

454653132 is an abundant number, since it is smaller than the sum of its proper divisors (613951524).

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

454653132 is a wasteful number, since it uses less digits than its factorization.

454653132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276697 (or 276695 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 454653132 is about 21322.5967461752. The cubic root of 454653132 is about 768.9416685412.

The spelling of 454653132 in words is "four hundred fifty-four million, six hundred fifty-three thousand, one hundred thirty-two".