46888279 has 2 divisors, whose sum is σ = 46888280. Its totient is φ = 46888278.

The previous prime is 46888253. The next prime is 46888291. The reversal of 46888279 is 97288864.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46888279 - 2¹⁹ = 46363991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46888229) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23444139 + 23444140.

It is an arithmetic number, because the mean of its divisors is an integer number (23444140).

Almost surely, 2^46888279 is an apocalyptic number.

46888279 is a deficient number, since it is larger than the sum of its proper divisors (1).

46888279 is an equidigital number, since it uses as much as digits as its factorization.

46888279 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1548288, while the sum is 52.

The square root of 46888279 is about 6847.5016611900. The cubic root of 46888279 is about 360.5964367082.

The spelling of 46888279 in words is "forty-six million, eight hundred eighty-eight thousand, two hundred seventy-nine".