54894654 has 24 divisors (see below), whose sum is σ = 121840992. Its totient is φ = 17851680.

The previous prime is 54894647. The next prime is 54894659. The reversal of 54894654 is 45649845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54894659) 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, 36454 + ... + 37929.

It is an arithmetic number, because the mean of its divisors is an integer number (5076708).

Almost surely, 2^54894654 is an apocalyptic number.

54894654 is an abundant number, since it is smaller than the sum of its proper divisors (66946338).

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

54894654 is a wasteful number, since it uses less digits than its factorization.

54894654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74432 (or 74429 counting only the distinct ones).

The product of its digits is 691200, while the sum is 45.

The square root of 54894654 is about 7409.0926569992. The cubic root of 54894654 is about 380.0522873572.

The spelling of 54894654 in words is "fifty-four million, eight hundred ninety-four thousand, six hundred fifty-four".