46401259 has 2 divisors, whose sum is σ = 46401260. Its totient is φ = 46401258.

The previous prime is 46401239. The next prime is 46401263. The reversal of 46401259 is 95210464.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46401259 - 2⁹ = 46400747 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46401259.

It is not a weakly prime, because it can be changed into another prime (46401239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23200629 + 23200630.

It is an arithmetic number, because the mean of its divisors is an integer number (23200630).

Almost surely, 2^46401259 is an apocalyptic number.

46401259 is a deficient number, since it is larger than the sum of its proper divisors (1).

46401259 is an equidigital number, since it uses as much as digits as its factorization.

46401259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 46401259 is about 6811.8469595257. The cubic root of 46401259 is about 359.3436058675.

The spelling of 46401259 in words is "forty-six million, four hundred one thousand, two hundred fifty-nine".