58263678 has 96 divisors (see below), whose sum is σ = 146768160. Its totient is φ = 17107200.

The previous prime is 58263643. The next prime is 58263713. The reversal of 58263678 is 87636285.

58263678 is a `hidden beast` number, since 5 + 8 + 2 + 636 + 7 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (58263643) and next prime (58263713).

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, 241638 + ... + 241878.

It is an arithmetic number, because the mean of its divisors is an integer number (1528835).

Almost surely, 2^58263678 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58263678, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73384080).

58263678 is an abundant number, since it is smaller than the sum of its proper divisors (88504482).

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

58263678 is a wasteful number, since it uses less digits than its factorization.

58263678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311 (or 294 counting only the distinct ones).

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

The square root of 58263678 is about 7633.0647842135. The cubic root of 58263678 is about 387.6733664761.

The spelling of 58263678 in words is "fifty-eight million, two hundred sixty-three thousand, six hundred seventy-eight".