46022657 has 2 divisors, whose sum is σ = 46022658. Its totient is φ = 46022656.

The previous prime is 46022653. The next prime is 46022707. The reversal of 46022657 is 75622064.

It is a Cunningham number, because it is equal to 6784²+1.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46022656 + 1 = 6784^2 + 1^2 .

It is a cyclic number.

It is not a de Polignac number, because 46022657 - 2² = 46022653 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46022651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23011328 + 23011329.

It is an arithmetic number, because the mean of its divisors is an integer number (23011329).

It is a Proth number, since it is equal to 2809 ⋅ 2¹⁴ + 1 and 2809 < 2¹⁴.

Almost surely, 2^46022657 is an apocalyptic number.

It is an amenable number.

46022657 is a deficient number, since it is larger than the sum of its proper divisors (1).

46022657 is an equidigital number, since it uses as much as digits as its factorization.

46022657 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 46022657 is about 6784.0000737028. Note that the first 4 decimals coincide. The cubic root of 46022657 is about 358.3636043413.

The spelling of 46022657 in words is "forty-six million, twenty-two thousand, six hundred fifty-seven".