147888036 has 36 divisors (see below), whose sum is σ = 374617152. Its totient is φ = 49191984.

The previous prime is 147888029. The next prime is 147888047. The reversal of 147888036 is 630888741.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 147887982 and 147888000.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14025 + ... + 22191.

It is an arithmetic number, because the mean of its divisors is an integer number (10406032).

Almost surely, 2^147888036 is an apocalyptic number.

It is an amenable number.

147888036 is an abundant number, since it is smaller than the sum of its proper divisors (226729116).

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

147888036 is a wasteful number, since it uses less digits than its factorization.

147888036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8680 (or 8675 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The square root of 147888036 is about 12160.9224979029. The cubic root of 147888036 is about 528.8238258502.

The spelling of 147888036 in words is "one hundred forty-seven million, eight hundred eighty-eight thousand, thirty-six".