46979311 has 2 divisors, whose sum is σ = 46979312. Its totient is φ = 46979310.

The previous prime is 46979297. The next prime is 46979329. The reversal of 46979311 is 11397964.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46979311 - 2⁷ = 46979183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46971311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23489655 + 23489656.

It is an arithmetic number, because the mean of its divisors is an integer number (23489656).

Almost surely, 2^46979311 is an apocalyptic number.

46979311 is a deficient number, since it is larger than the sum of its proper divisors (1).

46979311 is an equidigital number, since it uses as much as digits as its factorization.

46979311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40824, while the sum is 40.

The square root of 46979311 is about 6854.1455339087. The cubic root of 46979311 is about 360.8296477580.

The spelling of 46979311 in words is "forty-six million, nine hundred seventy-nine thousand, three hundred eleven".