655001454 has 64 divisors (see below), whose sum is σ = 1382883840. Its totient is φ = 206593920.

The previous prime is 655001423. The next prime is 655001461. The reversal of 655001454 is 454100556.

655001454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×655001454² = 858053809484228232, 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 31 ways as a sum of consecutive naturals, for example, 2105959 + ... + 2106269.

It is an arithmetic number, because the mean of its divisors is an integer number (21607560).

Almost surely, 2^655001454 is an apocalyptic number.

655001454 is an abundant number, since it is smaller than the sum of its proper divisors (727882386).

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

655001454 is a wasteful number, since it uses less digits than its factorization.

655001454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 655001454 is about 25592.9961903643. The cubic root of 655001454 is about 868.4552028834.

The spelling of 655001454 in words is "six hundred fifty-five million, one thousand, four hundred fifty-four".