888129948 has 12 divisors (see below), whose sum is σ = 2072303240. Its totient is φ = 296043312.

The previous prime is 888129937. The next prime is 888129967. The reversal of 888129948 is 849921888.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37005403 + ... + 37005426.

Almost surely, 2^888129948 is an apocalyptic number.

It is an amenable number.

888129948 is an abundant number, since it is smaller than the sum of its proper divisors (1184173292).

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

888129948 is a wasteful number, since it uses less digits than its factorization.

888129948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74010836 (or 74010834 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 57.

The square root of 888129948 is about 29801.5091564169. The cubic root of 888129948 is about 961.2259900783.

The spelling of 888129948 in words is "eight hundred eighty-eight million, one hundred twenty-nine thousand, nine hundred forty-eight".