46435620376309 has 2 divisors, whose sum is σ = 46435620376310. Its totient is φ = 46435620376308.

The previous prime is 46435620376297. The next prime is 46435620376391. The reversal of 46435620376309 is 90367302653464.

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., 46173343239409 + 262277136900 = 6795097^2 + 512130^2 .

It is a cyclic number.

It is not a de Polignac number, because 46435620376309 - 2²¹ = 46435618279157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46435620374309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23217810188154 + 23217810188155.

It is an arithmetic number, because the mean of its divisors is an integer number (23217810188155).

Almost surely, 2^{46435620376309} is an apocalyptic number.

It is an amenable number.

46435620376309 is a deficient number, since it is larger than the sum of its proper divisors (1).

46435620376309 is an equidigital number, since it uses as much as digits as its factorization.

46435620376309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58786560, while the sum is 58.

The spelling of 46435620376309 in words is "forty-six trillion, four hundred thirty-five billion, six hundred twenty million, three hundred seventy-six thousand, three hundred nine".