55859702 has 4 divisors (see below), whose sum is σ = 83789556. Its totient is φ = 27929850.

The previous prime is 55859651. The next prime is 55859719. The reversal of 55859702 is 20795855.

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

It is a self number, because there is not a number n which added to its sum of digits gives 55859702.

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, 13964924 + ... + 13964927.

It is an arithmetic number, because the mean of its divisors is an integer number (20947389).

Almost surely, 2^55859702 is an apocalyptic number.

55859702 is a deficient number, since it is larger than the sum of its proper divisors (27929854).

55859702 is a wasteful number, since it uses less digits than its factorization.

55859702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27929853.

The product of its (nonzero) digits is 126000, while the sum is 41.

The square root of 55859702 is about 7473.9348404973. The cubic root of 55859702 is about 382.2664688664.

The spelling of 55859702 in words is "fifty-five million, eight hundred fifty-nine thousand, seven hundred two".