55316414 has 4 divisors (see below), whose sum is σ = 82974624. Its totient is φ = 27658206.

The previous prime is 55316411. The next prime is 55316441. The reversal of 55316414 is 41461355.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55316411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13829102 + ... + 13829105.

It is an arithmetic number, because the mean of its divisors is an integer number (20743656).

Almost surely, 2^55316414 is an apocalyptic number.

55316414 is a deficient number, since it is larger than the sum of its proper divisors (27658210).

55316414 is a wasteful number, since it uses less digits than its factorization.

55316414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27658209.

The product of its digits is 7200, while the sum is 29.

The square root of 55316414 is about 7437.5005210084. The cubic root of 55316414 is about 381.0231292347.

Adding to 55316414 its reverse (41461355), we get a palindrome (96777769).

The spelling of 55316414 in words is "fifty-five million, three hundred sixteen thousand, four hundred fourteen".