46438225346237 has 2 divisors, whose sum is σ = 46438225346238. Its totient is φ = 46438225346236.

The previous prime is 46438225346131. The next prime is 46438225346267. The reversal of 46438225346237 is 73264352283464.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40509482466436 + 5928742879801 = 6364706^2 + 2434901^2 .

It is a cyclic number.

It is not a de Polignac number, because 46438225346237 - 2²⁸ = 46437956910781 is a prime.

It is a super-3 number, since 3×46438225346237³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46438225346267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23219112673118 + 23219112673119.

It is an arithmetic number, because the mean of its divisors is an integer number (23219112673119).

Almost surely, 2^{46438225346237} is an apocalyptic number.

It is an amenable number.

46438225346237 is a deficient number, since it is larger than the sum of its proper divisors (1).

46438225346237 is an equidigital number, since it uses as much as digits as its factorization.

46438225346237 is an evil number, because the sum of its binary digits is even.

The product of its digits is 139345920, while the sum is 59.

The spelling of 46438225346237 in words is "forty-six trillion, four hundred thirty-eight billion, two hundred twenty-five million, three hundred forty-six thousand, two hundred thirty-seven".