146787196 has 12 divisors (see below), whose sum is σ = 268046352. Its totient is φ = 70202528.

The previous prime is 146787191. The next prime is 146787211. The reversal of 146787196 is 691787641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146787191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 797665 + ... + 797848.

It is an arithmetic number, because the mean of its divisors is an integer number (22337196).

Almost surely, 2^146787196 is an apocalyptic number.

It is an amenable number.

146787196 is a deficient number, since it is larger than the sum of its proper divisors (121259156).

146787196 is a wasteful number, since it uses less digits than its factorization.

146787196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1595540 (or 1595538 counting only the distinct ones).

The product of its digits is 508032, while the sum is 49.

The square root of 146787196 is about 12115.5765855365. The cubic root of 146787196 is about 527.5084143219.

The spelling of 146787196 in words is "one hundred forty-six million, seven hundred eighty-seven thousand, one hundred ninety-six".