2150492234 has 8 divisors (see below), whose sum is σ = 3518987328. Its totient is φ = 977496460.

The previous prime is 2150492167. The next prime is 2150492237. The reversal of 2150492234 is 4322940512.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2150492234.

It is not an unprimeable number, because it can be changed into a prime (2150492237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48874802 + ... + 48874845.

It is an arithmetic number, because the mean of its divisors is an integer number (439873416).

Almost surely, 2^2150492234 is an apocalyptic number.

2150492234 is a deficient number, since it is larger than the sum of its proper divisors (1368495094).

2150492234 is a wasteful number, since it uses less digits than its factorization.

2150492234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97749660.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 2150492234 is about 46373.4000694364. The cubic root of 2150492234 is about 1290.7613705461.

The spelling of 2150492234 in words is "two billion, one hundred fifty million, four hundred ninety-two thousand, two hundred thirty-four".