54014454 has 48 divisors (see below), whose sum is σ = 132678000. Its totient is φ = 15743808.

The previous prime is 54014399. The next prime is 54014479. The reversal of 54014454 is 45441045.

It is a super-2 number, since 2×54014454² = 5835122481836232, 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, 1629 + ... + 10520.

It is an arithmetic number, because the mean of its divisors is an integer number (2764125).

Almost surely, 2^54014454 is an apocalyptic number.

54014454 is an abundant number, since it is smaller than the sum of its proper divisors (78663546).

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

54014454 is a wasteful number, since it uses less digits than its factorization.

54014454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12189 (or 12186 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

The square root of 54014454 is about 7349.4526326795. The cubic root of 54014454 is about 378.0100358468.

Adding to 54014454 its reverse (45441045), we get a palindrome (99455499).

The spelling of 54014454 in words is "fifty-four million, fourteen thousand, four hundred fifty-four".