54892495 has 24 divisors (see below), whose sum is σ = 76950000. Its totient is φ = 37481472.

The previous prime is 54892493. The next prime is 54892499. The reversal of 54892495 is 59429845.

It is not a de Polignac number, because 54892495 - 2¹ = 54892493 is a prime.

Its product of digits (518400) is a multiple of the sum of its prime divisors (960).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54892493) 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, 109756 + ... + 110254.

It is an arithmetic number, because the mean of its divisors is an integer number (3206250).

Almost surely, 2^54892495 is an apocalyptic number.

54892495 is a deficient number, since it is larger than the sum of its proper divisors (22057505).

54892495 is a wasteful number, since it uses less digits than its factorization.

54892495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967 (or 960 counting only the distinct ones).

The product of its digits is 518400, while the sum is 46.

The square root of 54892495 is about 7408.9469562145. The cubic root of 54892495 is about 380.0473048219.

The spelling of 54892495 in words is "fifty-four million, eight hundred ninety-two thousand, four hundred ninety-five".