54236612 has 12 divisors (see below), whose sum is σ = 98187180. Its totient is φ = 26183136.

The previous prime is 54236603. The next prime is 54236657. The reversal of 54236612 is 21663245.

It can be written as a sum of positive squares in 2 ways, for example, as 8620096 + 45616516 = 2936^2 + 6754^2 .

It is a super-2 number, since 2×54236612² = 5883220162477088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233663 + ... + 233894.

It is an arithmetic number, because the mean of its divisors is an integer number (8182265).

Almost surely, 2^54236612 is an apocalyptic number.

It is an amenable number.

54236612 is a deficient number, since it is larger than the sum of its proper divisors (43950568).

54236612 is a wasteful number, since it uses less digits than its factorization.

54236612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467590 (or 467588 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 54236612 is about 7364.5510385902. The cubic root of 54236612 is about 378.5275706774.

Adding to 54236612 its reverse (21663245), we get a palindrome (75899857).

The spelling of 54236612 in words is "fifty-four million, two hundred thirty-six thousand, six hundred twelve".