55574101 has 8 divisors (see below), whose sum is σ = 60693984. Its totient is φ = 50465520.

The previous prime is 55574087. The next prime is 55574117. The reversal of 55574101 is 10147555.

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

It is a cyclic number.

It is not a de Polignac number, because 55574101 - 2¹⁵ = 55541333 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 55574101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55574131) 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, 10026 + ... + 14548.

It is an arithmetic number, because the mean of its divisors is an integer number (7586748).

Almost surely, 2^55574101 is an apocalyptic number.

It is an amenable number.

55574101 is a deficient number, since it is larger than the sum of its proper divisors (5119883).

55574101 is a wasteful number, since it uses less digits than its factorization.

55574101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5651.

The product of its (nonzero) digits is 3500, while the sum is 28.

The square root of 55574101 is about 7454.8038874272. The cubic root of 55574101 is about 381.6138679296.

The spelling of 55574101 in words is "fifty-five million, five hundred seventy-four thousand, one hundred one".