54461115 has 24 divisors (see below), whose sum is σ = 99953568. Its totient is φ = 27336960.

The previous prime is 54461111. The next prime is 54461117. The reversal of 54461115 is 51116445.

54461115 is a `hidden beast` number, since 5 + 44 + 611 + 1 + 5 = 666.

It is not a de Polignac number, because 54461115 - 2² = 54461111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54461111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34831 + ... + 36360.

It is an arithmetic number, because the mean of its divisors is an integer number (4164732).

Almost surely, 2^54461115 is an apocalyptic number.

54461115 is a deficient number, since it is larger than the sum of its proper divisors (45492453).

54461115 is a wasteful number, since it uses less digits than its factorization.

54461115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71219 (or 71216 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 54461115 is about 7379.7774356684. Note that the first 3 decimals coincide. The cubic root of 54461115 is about 379.0491346596.

It can be divided in two parts, 5446 and 1115, that added together give a 8-th power (6561 = 3⁸).

The spelling of 54461115 in words is "fifty-four million, four hundred sixty-one thousand, one hundred fifteen".