239363849088 has 672 divisors, whose sum is σ = 895885887960. Its totient is φ = 63113250816.

The previous prime is 239363849077. The next prime is 239363849117. The reversal of 239363849088 is 880948363932.

239363849088 is a `hidden beast` number, since 2 + 3 + 9 + 3 + 63 + 8 + 490 + 88 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 59437731 + ... + 59441757.

Almost surely, 2^239363849088 is an apocalyptic number.

239363849088 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 239363849088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (447942943980).

239363849088 is an abundant number, since it is smaller than the sum of its proper divisors (656522038872).

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

239363849088 is an equidigital number, since it uses as much as digits as its factorization.

239363849088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4086 (or 4052 counting only the distinct ones).

The product of its (nonzero) digits is 53747712, while the sum is 63.

It can be divided in two parts, 23936 and 3849088, that added together give a square (3873024 = 1968²).

The spelling of 239363849088 in words is "two hundred thirty-nine billion, three hundred sixty-three million, eight hundred forty-nine thousand, eighty-eight".