133846004 has 12 divisors (see below), whose sum is σ = 234789828. Its totient is φ = 66763200.

The previous prime is 133845973. The next prime is 133846033. The reversal of 133846004 is 400648331.

It can be written as a sum of positive squares in 2 ways, for example, as 22543504 + 111302500 = 4748^2 + 10550^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38057 + ... + 41424.

It is an arithmetic number, because the mean of its divisors is an integer number (19565819).

Almost surely, 2^133846004 is an apocalyptic number.

It is an amenable number.

133846004 is a deficient number, since it is larger than the sum of its proper divisors (100943824).

133846004 is a wasteful number, since it uses less digits than its factorization.

133846004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79906 (or 79904 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 133846004 is about 11569.1833765396. The cubic root of 133846004 is about 511.5268914546.

The spelling of 133846004 in words is "one hundred thirty-three million, eight hundred forty-six thousand, four".