59995278 has 96 divisors (see below), whose sum is σ = 161763264. Its totient is φ = 15676416.

The previous prime is 59995267. The next prime is 59995301. The reversal of 59995278 is 87259995.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 78876 + ... + 79632.

It is an arithmetic number, because the mean of its divisors is an integer number (1685034).

Almost surely, 2^59995278 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 59995278, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80881632).

59995278 is an abundant number, since it is smaller than the sum of its proper divisors (101767986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

59995278 is a wasteful number, since it uses less digits than its factorization.

59995278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826 (or 823 counting only the distinct ones).

The product of its digits is 2041200, while the sum is 54.

The square root of 59995278 is about 7745.6618826282. The cubic root of 59995278 is about 391.4764938447.

The spelling of 59995278 in words is "fifty-nine million, nine hundred ninety-five thousand, two hundred seventy-eight".