146878796 has 24 divisors (see below), whose sum is σ = 259931280. Its totient is φ = 72617472.

The previous prime is 146878783. The next prime is 146878813. The reversal of 146878796 is 697878641.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236975 + ... + 237593.

It is an arithmetic number, because the mean of its divisors is an integer number (10830470).

Almost surely, 2^146878796 is an apocalyptic number.

It is an amenable number.

146878796 is a deficient number, since it is larger than the sum of its proper divisors (113052484).

146878796 is a wasteful number, since it uses less digits than its factorization.

146878796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193 (or 1191 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 56.

The square root of 146878796 is about 12119.3562535310. The cubic root of 146878796 is about 527.6181189930.

The spelling of 146878796 in words is "one hundred forty-six million, eight hundred seventy-eight thousand, seven hundred ninety-six".