994582374 has 16 divisors (see below), whose sum is σ = 1995647808. Its totient is φ = 330446952.

The previous prime is 994582373. The next prime is 994582397. The reversal of 994582374 is 473285499.

994582374 = 15767² + 15768² + ... + 15770².

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (994582373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268132 + ... + 271815.

It is an arithmetic number, because the mean of its divisors is an integer number (124727988).

Almost surely, 2^994582374 is an apocalyptic number.

994582374 is an abundant number, since it is smaller than the sum of its proper divisors (1001065434).

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

994582374 is a wasteful number, since it uses less digits than its factorization.

994582374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540259.

The product of its digits is 2177280, while the sum is 51.

The square root of 994582374 is about 31537.0000792720. Note that the first 4 decimals coincide. The cubic root of 994582374 is about 998.1908536299.

The spelling of 994582374 in words is "nine hundred ninety-four million, five hundred eighty-two thousand, three hundred seventy-four".