376748346413 has 4 divisors (see below), whose sum is σ = 376751170080. Its totient is φ = 376745522748.

The previous prime is 376748346397. The next prime is 376748346467. The reversal of 376748346413 is 314643847673.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 314643847673 = 83 ⋅3790889731.

It is a cyclic number.

It is not a de Polignac number, because 376748346413 - 2⁴ = 376748346397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (376748346313) 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, 1201223 + ... + 1482036.

It is an arithmetic number, because the mean of its divisors is an integer number (94187792520).

Almost surely, 2^376748346413 is an apocalyptic number.

It is an amenable number.

376748346413 is a deficient number, since it is larger than the sum of its proper divisors (2823667).

376748346413 is a wasteful number, since it uses less digits than its factorization.

376748346413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2823666.

The product of its digits is 24385536, while the sum is 56.

The spelling of 376748346413 in words is "three hundred seventy-six billion, seven hundred forty-eight million, three hundred forty-six thousand, four hundred thirteen".