374227290 has 96 divisors (see below), whose sum is σ = 1068500160. Its totient is φ = 93913344.

The previous prime is 374227283. The next prime is 374227303. The reversal of 374227290 is 92722473.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 36781 + ... + 45839.

It is an arithmetic number, because the mean of its divisors is an integer number (11130210).

Almost surely, 2^374227290 is an apocalyptic number.

374227290 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 374227290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (534250080).

374227290 is an abundant number, since it is smaller than the sum of its proper divisors (694272870).

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

374227290 is a wasteful number, since it uses less digits than its factorization.

374227290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9098 (or 9086 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 374227290 is about 19344.9551563192. The cubic root of 374227290 is about 720.6291375980.

The spelling of 374227290 in words is "three hundred seventy-four million, two hundred twenty-seven thousand, two hundred ninety".