1088140950 has 72 divisors (see below), whose sum is σ = 3148371408. Its totient is φ = 267848640.

The previous prime is 1088140939. The next prime is 1088140969. The reversal of 1088140950 is 590418801.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 87154 + ... + 98853.

Almost surely, 2^1088140950 is an apocalyptic number.

1088140950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1088140950 is an abundant number, since it is smaller than the sum of its proper divisors (2060230458).

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

1088140950 is a wasteful number, since it uses less digits than its factorization.

1088140950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186038 (or 186030 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 36.

The square root of 1088140950 is about 32986.9815230190. The cubic root of 1088140950 is about 1028.5570488234.

The spelling of 1088140950 in words is "one billion, eighty-eight million, one hundred forty thousand, nine hundred fifty".