55574102 has 8 divisors (see below), whose sum is σ = 83566200. Its totient is φ = 27718704.

The previous prime is 55574087. The next prime is 55574117. The reversal of 55574102 is 20147555.

It is an interprime number because it is at equal distance from previous prime (55574087) and next prime (55574117).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 33152 + ... + 34787.

It is an arithmetic number, because the mean of its divisors is an integer number (10445775).

Almost surely, 2^55574102 is an apocalyptic number.

55574102 is a deficient number, since it is larger than the sum of its proper divisors (27992098).

55574102 is a wasteful number, since it uses less digits than its factorization.

55574102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68350.

The product of its (nonzero) digits is 7000, while the sum is 29.

The square root of 55574102 is about 7454.8039544981. The cubic root of 55574102 is about 381.6138702186.

The spelling of 55574102 in words is "fifty-five million, five hundred seventy-four thousand, one hundred two".