55411534 has 16 divisors (see below), whose sum is σ = 88144848. Its totient is φ = 26035072.

The previous prime is 55411519. The next prime is 55411549. The reversal of 55411534 is 43511455.

55411534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (55411519) and next prime (55411549).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39672 + ... + 41044.

It is an arithmetic number, because the mean of its divisors is an integer number (5509053).

Almost surely, 2^55411534 is an apocalyptic number.

55411534 is a deficient number, since it is larger than the sum of its proper divisors (32733314).

55411534 is a wasteful number, since it uses less digits than its factorization.

55411534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2579.

The product of its digits is 6000, while the sum is 28.

The square root of 55411534 is about 7443.8923957833. The cubic root of 55411534 is about 381.2414017948.

Adding to 55411534 its reverse (43511455), we get a palindrome (98922989).

It can be divided in two parts, 55411 and 534, that added together give a triangular number (55945 = T₃₃₄).

The spelling of 55411534 in words is "fifty-five million, four hundred eleven thousand, five hundred thirty-four".