370004681 has 2 divisors, whose sum is σ = 370004682. Its totient is φ = 370004680.

The previous prime is 370004669. The next prime is 370004683. The reversal of 370004681 is 186400073.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 297907600 + 72097081 = 17260^2 + 8491^2 .

It is a cyclic number.

It is not a de Polignac number, because 370004681 - 2⁶ = 370004617 is a prime.

It is a super-2 number, since 2×370004681² = 273806927923823522, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 370004683, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (370004683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185002340 + 185002341.

It is an arithmetic number, because the mean of its divisors is an integer number (185002341).

Almost surely, 2^370004681 is an apocalyptic number.

It is an amenable number.

370004681 is a deficient number, since it is larger than the sum of its proper divisors (1).

370004681 is an equidigital number, since it uses as much as digits as its factorization.

370004681 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 370004681 is about 19235.5057380876. The cubic root of 370004681 is about 717.9084626854.

The spelling of 370004681 in words is "three hundred seventy million, four thousand, six hundred eighty-one".