46273400837 has 2 divisors, whose sum is σ = 46273400838. Its totient is φ = 46273400836.

The previous prime is 46273400779. The next prime is 46273400851. The reversal of 46273400837 is 73800437264.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46145054596 + 128346241 = 214814^2 + 11329^2 .

It is a cyclic number.

It is not a de Polignac number, because 46273400837 - 2⁶ = 46273400773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46273400867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23136700418 + 23136700419.

It is an arithmetic number, because the mean of its divisors is an integer number (23136700419).

Almost surely, 2^46273400837 is an apocalyptic number.

It is an amenable number.

46273400837 is a deficient number, since it is larger than the sum of its proper divisors (1).

46273400837 is an equidigital number, since it uses as much as digits as its factorization.

46273400837 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 677376, while the sum is 44.

The spelling of 46273400837 in words is "forty-six billion, two hundred seventy-three million, four hundred thousand, eight hundred thirty-seven".