146846804 has 18 divisors (see below), whose sum is σ = 278271630. Its totient is φ = 67775136.

The previous prime is 146846803. The next prime is 146846809. The reversal of 146846804 is 408648641.

It can be written as a sum of positive squares in 3 ways, for example, as 13675204 + 133171600 = 3698^2 + 11540^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146846803) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 107939 + ... + 109290.

It is an arithmetic number, because the mean of its divisors is an integer number (15459535).

Almost surely, 2^146846804 is an apocalyptic number.

It is an amenable number.

146846804 is a deficient number, since it is larger than the sum of its proper divisors (131424826).

146846804 is a wasteful number, since it uses less digits than its factorization.

146846804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217259 (or 217244 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 146846804 is about 12118.0363095677. The cubic root of 146846804 is about 527.5798089828.

The spelling of 146846804 in words is "one hundred forty-six million, eight hundred forty-six thousand, eight hundred four".