55015334 has 16 divisors (see below), whose sum is σ = 90870336. Its totient is φ = 24772200.

The previous prime is 55015327. The next prime is 55015339. The reversal of 55015334 is 43351055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55015339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9332 + ... + 14039.

It is an arithmetic number, because the mean of its divisors is an integer number (5679396).

Almost surely, 2^55015334 is an apocalyptic number.

55015334 is a deficient number, since it is larger than the sum of its proper divisors (35855002).

55015334 is a wasteful number, since it uses less digits than its factorization.

55015334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23491.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 55015334 is about 7417.2322331177. The cubic root of 55015334 is about 380.3305848971.

Adding to 55015334 its reverse (43351055), we get a palindrome (98366389).

The spelling of 55015334 in words is "fifty-five million, fifteen thousand, three hundred thirty-four".