55614068 has 6 divisors (see below), whose sum is σ = 97324626. Its totient is φ = 27807032.

The previous prime is 55614059. The next prime is 55614073. The reversal of 55614068 is 86041655.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 54789604 + 824464 = 7402^2 + 908^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6951755 + ... + 6951762.

It is an arithmetic number, because the mean of its divisors is an integer number (16220771).

Almost surely, 2^55614068 is an apocalyptic number.

It is an amenable number.

55614068 is a deficient number, since it is larger than the sum of its proper divisors (41710558).

55614068 is a wasteful number, since it uses less digits than its factorization.

55614068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13903521 (or 13903519 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 55614068 is about 7457.4840261311. The cubic root of 55614068 is about 381.7053272390.

The spelling of 55614068 in words is "fifty-five million, six hundred fourteen thousand, sixty-eight".