59479487 has 4 divisors (see below), whose sum is σ = 60745056. Its totient is φ = 58213920.

The previous prime is 59479463. The next prime is 59479499. The reversal of 59479487 is 78497495.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 78497495 = 5 ⋅15699499.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-59479487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59479457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 632714 + ... + 632807.

It is an arithmetic number, because the mean of its divisors is an integer number (15186264).

Almost surely, 2^59479487 is an apocalyptic number.

59479487 is a deficient number, since it is larger than the sum of its proper divisors (1265569).

59479487 is a wasteful number, since it uses less digits than its factorization.

59479487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265568.

The product of its digits is 2540160, while the sum is 53.

The square root of 59479487 is about 7712.2945353507. The cubic root of 59479487 is about 390.3513970746.

The spelling of 59479487 in words is "fifty-nine million, four hundred seventy-nine thousand, four hundred eighty-seven".