46979767 has 2 divisors, whose sum is σ = 46979768. Its totient is φ = 46979766.

The previous prime is 46979759. The next prime is 46979771. The reversal of 46979767 is 76797964.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46979767 - 2³ = 46979759 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46976767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23489883 + 23489884.

It is an arithmetic number, because the mean of its divisors is an integer number (23489884).

Almost surely, 2^46979767 is an apocalyptic number.

46979767 is a deficient number, since it is larger than the sum of its proper divisors (1).

46979767 is an equidigital number, since it uses as much as digits as its factorization.

46979767 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4000752, while the sum is 55.

The square root of 46979767 is about 6854.1787983682. The cubic root of 46979767 is about 360.8308152065.

The spelling of 46979767 in words is "forty-six million, nine hundred seventy-nine thousand, seven hundred sixty-seven".