376472274673 has 6 divisors (see below), whose sum is σ = 413808368162. Its totient is φ = 342247522320.

The previous prime is 376472274637. The next prime is 376472274679.

It is a happy number.

376472274673 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 345387763809 + 31084510864 = 587697^2 + 176308^2 .

It is not a de Polignac number, because 376472274673 - 2²¹ = 376470177521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (376472274679) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1555670436 + ... + 1555670677.

Almost surely, 2^376472274673 is an apocalyptic number.

It is an amenable number.

376472274673 is a deficient number, since it is larger than the sum of its proper divisors (37336093489).

376472274673 is a wasteful number, since it uses less digits than its factorization.

376472274673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3111341135 (or 3111341124 counting only the distinct ones).

The product of its digits is 49787136, while the sum is 58.

The spelling of 376472274673 in words is "three hundred seventy-six billion, four hundred seventy-two million, two hundred seventy-four thousand, six hundred seventy-three".