54416245 has 16 divisors (see below), whose sum is σ = 70519680. Its totient is φ = 40071744.

The previous prime is 54416207. The next prime is 54416249. The reversal of 54416245 is 54261445.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 54416245 - 2¹¹ = 54414197 is a prime.

It is a super-2 number, since 2×54416245² = 5922255439800050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54416249) 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, 27582 + ... + 29488.

It is an arithmetic number, because the mean of its divisors is an integer number (4407480).

Almost surely, 2^54416245 is an apocalyptic number.

It is an amenable number.

54416245 is a deficient number, since it is larger than the sum of its proper divisors (16103435).

54416245 is a wasteful number, since it uses less digits than its factorization.

54416245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2364.

The product of its digits is 19200, while the sum is 31.

The square root of 54416245 is about 7376.7367446588. The cubic root of 54416245 is about 378.9450077200.

The spelling of 54416245 in words is "fifty-four million, four hundred sixteen thousand, two hundred forty-five".