374222473 has 8 divisors (see below), whose sum is σ = 378471816. Its totient is φ = 369984000.

The previous prime is 374222393. The next prime is 374222501.

374222473 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 12766329 + 361456144 = 3573^2 + 19012^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-374222473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (374222273) 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, 80665 + ... + 85177.

It is an arithmetic number, because the mean of its divisors is an integer number (47308977).

Almost surely, 2^374222473 is an apocalyptic number.

It is an amenable number.

374222473 is a deficient number, since it is larger than the sum of its proper divisors (4249343).

374222473 is a wasteful number, since it uses less digits than its factorization.

374222473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5435.

The product of its digits is 56448, while the sum is 34.

The square root of 374222473 is about 19344.8306531745. The cubic root of 374222473 is about 720.6260456398.

The spelling of 374222473 in words is "three hundred seventy-four million, two hundred twenty-two thousand, four hundred seventy-three".