46133261 has 2 divisors, whose sum is σ = 46133262. Its totient is φ = 46133260.

The previous prime is 46133237. The next prime is 46133333. The reversal of 46133261 is 16233164.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30085225 + 16048036 = 5485^2 + 4006^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46133261 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46133261.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46133201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23066630 + 23066631.

It is an arithmetic number, because the mean of its divisors is an integer number (23066631).

Almost surely, 2^46133261 is an apocalyptic number.

It is an amenable number.

46133261 is a deficient number, since it is larger than the sum of its proper divisors (1).

46133261 is an equidigital number, since it uses as much as digits as its factorization.

46133261 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 26.

The square root of 46133261 is about 6792.1470095987. The cubic root of 46133261 is about 358.6504539128.

The spelling of 46133261 in words is "forty-six million, one hundred thirty-three thousand, two hundred sixty-one".