46281797 has 2 divisors, whose sum is σ = 46281798. Its totient is φ = 46281796.

The previous prime is 46281733. The next prime is 46281799. The reversal of 46281797 is 79718264.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44502241 + 1779556 = 6671^2 + 1334^2 .

It is a cyclic number.

It is not a de Polignac number, because 46281797 - 2⁶ = 46281733 is a prime.

Together with 46281799, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46281799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23140898 + 23140899.

It is an arithmetic number, because the mean of its divisors is an integer number (23140899).

Almost surely, 2^46281797 is an apocalyptic number.

It is an amenable number.

46281797 is a deficient number, since it is larger than the sum of its proper divisors (1).

46281797 is an equidigital number, since it uses as much as digits as its factorization.

46281797 is an evil number, because the sum of its binary digits is even.

The product of its digits is 169344, while the sum is 44.

The square root of 46281797 is about 6803.0726146352. The cubic root of 46281797 is about 359.0349590804.

The spelling of 46281797 in words is "forty-six million, two hundred eighty-one thousand, seven hundred ninety-seven".