374282473 has 4 divisors (see below), whose sum is σ = 390555648. Its totient is φ = 358009300.

The previous prime is 374282471. The next prime is 374282507.

374282473 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 374282473 - 2¹ = 374282471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (374282471) 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, 8136553 + ... + 8136598.

It is an arithmetic number, because the mean of its divisors is an integer number (97638912).

Almost surely, 2^374282473 is an apocalyptic number.

It is an amenable number.

374282473 is a deficient number, since it is larger than the sum of its proper divisors (16273175).

374282473 is a wasteful number, since it uses less digits than its factorization.

374282473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16273174.

The product of its digits is 225792, while the sum is 40.

The square root of 374282473 is about 19346.3813929117. The cubic root of 374282473 is about 720.6645568244.

The spelling of 374282473 in words is "three hundred seventy-four million, two hundred eighty-two thousand, four hundred seventy-three".