54542367 has 24 divisors (see below), whose sum is σ = 86486400. Its totient is φ = 32848080.

The previous prime is 54542347. The next prime is 54542377. The reversal of 54542367 is 76324545.

54542367 is a `hidden beast` number, since 54 + 542 + 3 + 67 = 666.

It is not a de Polignac number, because 54542367 - 2¹¹ = 54540319 is a prime.

It is a super-4 number, since 4×54542367⁴ (a number of 32 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54542317) 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, 14884 + ... + 18182.

It is an arithmetic number, because the mean of its divisors is an integer number (3603600).

Almost surely, 2^54542367 is an apocalyptic number.

54542367 is a deficient number, since it is larger than the sum of its proper divisors (31944033).

54542367 is a wasteful number, since it uses less digits than its factorization.

54542367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3483 (or 3480 counting only the distinct ones).

The product of its digits is 100800, while the sum is 36.

The square root of 54542367 is about 7385.2804279865. The cubic root of 54542367 is about 379.2375455200.

It can be divided in two parts, 545423 and 67, that added together give a triangular number (545490 = T₁₀₄₄).

The spelling of 54542367 in words is "fifty-four million, five hundred forty-two thousand, three hundred sixty-seven".