46397833 has 2 divisors, whose sum is σ = 46397834. Its totient is φ = 46397832.

The previous prime is 46397809. The next prime is 46397837. The reversal of 46397833 is 33879364.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30173049 + 16224784 = 5493^2 + 4028^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46397833 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46397833.

It is not a weakly prime, because it can be changed into another prime (46397837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23198916 + 23198917.

It is an arithmetic number, because the mean of its divisors is an integer number (23198917).

Almost surely, 2^46397833 is an apocalyptic number.

It is an amenable number.

46397833 is a deficient number, since it is larger than the sum of its proper divisors (1).

46397833 is an equidigital number, since it uses as much as digits as its factorization.

46397833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 326592, while the sum is 43.

The square root of 46397833 is about 6811.5954812364. The cubic root of 46397833 is about 359.3347617002.

The spelling of 46397833 in words is "forty-six million, three hundred ninety-seven thousand, eight hundred thirty-three".