374472542 has 8 divisors (see below), whose sum is σ = 561796032. Its totient is φ = 187207200.

The previous prime is 374472521. The next prime is 374472551. The reversal of 374472542 is 245274473.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 374472496 and 374472505.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9542 + ... + 28982.

It is an arithmetic number, because the mean of its divisors is an integer number (70224504).

Almost surely, 2^374472542 is an apocalyptic number.

374472542 is a deficient number, since it is larger than the sum of its proper divisors (187323490).

374472542 is a wasteful number, since it uses less digits than its factorization.

374472542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29074.

The product of its digits is 188160, while the sum is 38.

The square root of 374472542 is about 19351.2930317330. The cubic root of 374472542 is about 720.7865260335.

The spelling of 374472542 in words is "three hundred seventy-four million, four hundred seventy-two thousand, five hundred forty-two".