654047004954 has 16 divisors (see below), whose sum is σ = 1494964582848. Its totient is φ = 186870572832.

The previous prime is 654047004943. The next prime is 654047004977. The reversal of 654047004954 is 459400740456.

It is a happy number.

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, 7786273827 + ... + 7786273910.

It is an arithmetic number, because the mean of its divisors is an integer number (93435286428).

Almost surely, 2^654047004954 is an apocalyptic number.

654047004954 is an abundant number, since it is smaller than the sum of its proper divisors (840917577894).

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

654047004954 is a wasteful number, since it uses less digits than its factorization.

654047004954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15572547749.

The product of its (nonzero) digits is 2419200, while the sum is 48.

The spelling of 654047004954 in words is "six hundred fifty-four billion, forty-seven million, four thousand, nine hundred fifty-four".