146790944 has 24 divisors (see below), whose sum is σ = 290078208. Its totient is φ = 73120320.

The previous prime is 146790913. The next prime is 146790977. The reversal of 146790944 is 449097641.

146790944 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×146790944² = 43095162480822272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 146790895 and 146790904.

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, 209 + ... + 17135.

It is an arithmetic number, because the mean of its divisors is an integer number (12086592).

Almost surely, 2^146790944 is an apocalyptic number.

It is an amenable number.

146790944 is a deficient number, since it is larger than the sum of its proper divisors (143287264).

146790944 is a wasteful number, since it uses less digits than its factorization.

146790944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17208 (or 17200 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 146790944 is about 12115.7312614633. The cubic root of 146790944 is about 527.5129040066.

The spelling of 146790944 in words is "one hundred forty-six million, seven hundred ninety thousand, nine hundred forty-four".