890942124 has 12 divisors (see below), whose sum is σ = 2078864984. Its totient is φ = 296980704.

The previous prime is 890942119. The next prime is 890942141. The reversal of 890942124 is 421249098.

890942124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

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, 37122577 + ... + 37122600.

Almost surely, 2^890942124 is an apocalyptic number.

It is an amenable number.

890942124 is an abundant number, since it is smaller than the sum of its proper divisors (1187922860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

890942124 is a wasteful number, since it uses less digits than its factorization.

890942124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74245184 (or 74245182 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 890942124 is about 29848.6536379784. The cubic root of 890942124 is about 962.2394636142.

The spelling of 890942124 in words is "eight hundred ninety million, nine hundred forty-two thousand, one hundred twenty-four".