746837343037 has 2 divisors, whose sum is σ = 746837343038. Its totient is φ = 746837343036.

The previous prime is 746837343023. The next prime is 746837343061. The reversal of 746837343037 is 730343738647.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 408664854361 + 338172488676 = 639269^2 + 581526^2 .

It is a cyclic number.

It is not a de Polignac number, because 746837343037 - 2¹¹ = 746837340989 is a prime.

It is a super-2 number, since 2×746837343037² (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 (746837343137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373418671518 + 373418671519.

It is an arithmetic number, because the mean of its divisors is an integer number (373418671519).

Almost surely, 2^746837343037 is an apocalyptic number.

It is an amenable number.

746837343037 is a deficient number, since it is larger than the sum of its proper divisors (1).

746837343037 is an equidigital number, since it uses as much as digits as its factorization.

746837343037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21337344, while the sum is 55.

The spelling of 746837343037 in words is "seven hundred forty-six billion, eight hundred thirty-seven million, three hundred forty-three thousand, thirty-seven".