374784342 has 32 divisors (see below), whose sum is σ = 784788480. Its totient is φ = 119162400.

The previous prime is 374784337. The next prime is 374784413. The reversal of 374784342 is 243487473.

It is a junction number, because it is equal to n+sod(n) for n = 374784294 and 374784303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1467 + ... + 27417.

It is an arithmetic number, because the mean of its divisors is an integer number (24524640).

Almost surely, 2^374784342 is an apocalyptic number.

374784342 is an abundant number, since it is smaller than the sum of its proper divisors (410004138).

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

374784342 is a wasteful number, since it uses less digits than its factorization.

374784342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26068.

The product of its digits is 451584, while the sum is 42.

The square root of 374784342 is about 19359.3476646296. The cubic root of 374784342 is about 720.9865219090.

The spelling of 374784342 in words is "three hundred seventy-four million, seven hundred eighty-four thousand, three hundred forty-two".