59442687 has 8 divisors (see below), whose sum is σ = 88063280. Its totient is φ = 39628440.

The previous prime is 59442679. The next prime is 59442707. The reversal of 59442687 is 78624495.

It is a happy number.

It is not a de Polignac number, because 59442687 - 2³ = 59442679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59442637) 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, 1100764 + ... + 1100817.

It is an arithmetic number, because the mean of its divisors is an integer number (11007910).

Almost surely, 2^59442687 is an apocalyptic number.

59442687 is a deficient number, since it is larger than the sum of its proper divisors (28620593).

59442687 is a wasteful number, since it uses less digits than its factorization.

59442687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2201590 (or 2201584 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 59442687 is about 7709.9083652142. The cubic root of 59442687 is about 390.2708769060.

The spelling of 59442687 in words is "fifty-nine million, four hundred forty-two thousand, six hundred eighty-seven".