376235513 has 2 divisors, whose sum is σ = 376235514. Its totient is φ = 376235512.

The previous prime is 376235501. The next prime is 376235539. The reversal of 376235513 is 315532673.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 348494224 + 27741289 = 18668^2 + 5267^2 .

It is a cyclic number.

It is not a de Polignac number, because 376235513 - 2⁸ = 376235257 is a prime.

It is a super-2 number, since 2×376235513² = 283106322484746338, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (376235593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188117756 + 188117757.

It is an arithmetic number, because the mean of its divisors is an integer number (188117757).

Almost surely, 2^376235513 is an apocalyptic number.

It is an amenable number.

376235513 is a deficient number, since it is larger than the sum of its proper divisors (1).

376235513 is an equidigital number, since it uses as much as digits as its factorization.

376235513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 56700, while the sum is 35.

The square root of 376235513 is about 19396.7913068115. The cubic root of 376235513 is about 721.9158805781.

The spelling of 376235513 in words is "three hundred seventy-six million, two hundred thirty-five thousand, five hundred thirteen".