54362623 has 16 divisors (see below), whose sum is σ = 64399360. Its totient is φ = 44906400.

The previous prime is 54362603. The next prime is 54362653. The reversal of 54362623 is 32626345.

It is a happy number.

It is not a de Polignac number, because 54362623 - 2⁹ = 54362111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54362603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81913 + ... + 82573.

It is an arithmetic number, because the mean of its divisors is an integer number (4024960).

Almost surely, 2^54362623 is an apocalyptic number.

54362623 is a deficient number, since it is larger than the sum of its proper divisors (10036737).

54362623 is a wasteful number, since it uses less digits than its factorization.

54362623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1078.

The product of its digits is 25920, while the sum is 31.

The square root of 54362623 is about 7373.1013149149. The cubic root of 54362623 is about 378.8204954702.

Adding to 54362623 its reverse (32626345), we get a palindrome (86988968).

The spelling of 54362623 in words is "fifty-four million, three hundred sixty-two thousand, six hundred twenty-three".