147873796 has 24 divisors (see below), whose sum is σ = 299315520. Its totient is φ = 62609952.

The previous prime is 147873787. The next prime is 147873799. The reversal of 147873796 is 697378741.

It is not an unprimeable number, because it can be changed into a prime (147873799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29491 + ... + 34138.

It is an arithmetic number, because the mean of its divisors is an integer number (12471480).

Almost surely, 2^147873796 is an apocalyptic number.

It is an amenable number.

147873796 is an abundant number, since it is smaller than the sum of its proper divisors (151441724).

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

147873796 is a wasteful number, since it uses less digits than its factorization.

147873796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63723 (or 63721 counting only the distinct ones).

The product of its digits is 1778112, while the sum is 52.

The square root of 147873796 is about 12160.3370019091. The cubic root of 147873796 is about 528.8068519890.

The spelling of 147873796 in words is "one hundred forty-seven million, eight hundred seventy-three thousand, seven hundred ninety-six".