54915441 has 16 divisors (see below), whose sum is σ = 85723008. Its totient is φ = 30614400.

The previous prime is 54915431. The next prime is 54915451. The reversal of 54915441 is 14451945.

It is an interprime number because it is at equal distance from previous prime (54915431) and next prime (54915451).

It is not a de Polignac number, because 54915441 - 2⁵ = 54915409 is a prime.

It is a super-3 number, since 3×54915441³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (54915431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31030 + ... + 32751.

It is an arithmetic number, because the mean of its divisors is an integer number (5357688).

Almost surely, 2^54915441 is an apocalyptic number.

It is an amenable number.

54915441 is a deficient number, since it is larger than the sum of its proper divisors (30807567).

54915441 is a wasteful number, since it uses less digits than its factorization.

54915441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63832.

The product of its digits is 14400, while the sum is 33.

The square root of 54915441 is about 7410.4953275743. The cubic root of 54915441 is about 380.1002528653.

The spelling of 54915441 in words is "fifty-four million, nine hundred fifteen thousand, four hundred forty-one".