746264513837 has 2 divisors, whose sum is σ = 746264513838. Its totient is φ = 746264513836.

The previous prime is 746264513821. The next prime is 746264513857. The reversal of 746264513837 is 738315462647.

746264513837 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 718130825476 + 28133688361 = 847426^2 + 167731^2 .

It is a cyclic number.

It is not a de Polignac number, because 746264513837 - 2⁴ = 746264513821 is a prime.

It is a super-2 number, since 2×746264513837² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (746264513857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373132256918 + 373132256919.

It is an arithmetic number, because the mean of its divisors is an integer number (373132256919).

Almost surely, 2^746264513837 is an apocalyptic number.

It is an amenable number.

746264513837 is a deficient number, since it is larger than the sum of its proper divisors (1).

746264513837 is an equidigital number, since it uses as much as digits as its factorization.

746264513837 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20321280, while the sum is 56.

The spelling of 746264513837 in words is "seven hundred forty-six billion, two hundred sixty-four million, five hundred thirteen thousand, eight hundred thirty-seven".