46021793 has 2 divisors, whose sum is σ = 46021794. Its totient is φ = 46021792.

The previous prime is 46021777. The next prime is 46021823. The reversal of 46021793 is 39712064.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37063744 + 8958049 = 6088^2 + 2993^2 .

It is a cyclic number.

It is not a de Polignac number, because 46021793 - 2⁴ = 46021777 is a prime.

It is not a weakly prime, because it can be changed into another prime (46021733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23010896 + 23010897.

It is an arithmetic number, because the mean of its divisors is an integer number (23010897).

Almost surely, 2^46021793 is an apocalyptic number.

It is an amenable number.

46021793 is a deficient number, since it is larger than the sum of its proper divisors (1).

46021793 is an equidigital number, since it uses as much as digits as its factorization.

46021793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 46021793 is about 6783.9363941594. The cubic root of 46021793 is about 358.3613617641.

The spelling of 46021793 in words is "forty-six million, twenty-one thousand, seven hundred ninety-three".