190426150 has 24 divisors (see below), whose sum is σ = 355684824. Its totient is φ = 75849600.

The previous prime is 190426147. The next prime is 190426169. The reversal of 190426150 is 51624091.

190426150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4149 + ... + 19951.

It is an arithmetic number, because the mean of its divisors is an integer number (14820201).

Almost surely, 2^190426150 is an apocalyptic number.

190426150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

190426150 is a deficient number, since it is larger than the sum of its proper divisors (165258674).

190426150 is a wasteful number, since it uses less digits than its factorization.

190426150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16056 (or 16051 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 190426150 is about 13799.4981792817. The cubic root of 190426150 is about 575.3191926580.

The spelling of 190426150 in words is "one hundred ninety million, four hundred twenty-six thousand, one hundred fifty".