376662470449 has 2 divisors, whose sum is σ = 376662470450. Its totient is φ = 376662470448.

The previous prime is 376662470413. The next prime is 376662470477. The reversal of 376662470449 is 944074266673.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 362452161600 + 14210308849 = 602040^2 + 119207^2 .

It is a cyclic number.

It is not a de Polignac number, because 376662470449 - 2¹¹ = 376662468401 is a prime.

It is a super-3 number, since 3×376662470449³ (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 376662470393 and 376662470402.

It is not a weakly prime, because it can be changed into another prime (376662470489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188331235224 + 188331235225.

It is an arithmetic number, because the mean of its divisors is an integer number (188331235225).

Almost surely, 2^376662470449 is an apocalyptic number.

It is an amenable number.

376662470449 is a deficient number, since it is larger than the sum of its proper divisors (1).

376662470449 is an equidigital number, since it uses as much as digits as its factorization.

376662470449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36578304, while the sum is 58.

The spelling of 376662470449 in words is "three hundred seventy-six billion, six hundred sixty-two million, four hundred seventy thousand, four hundred forty-nine".