46770887 has 2 divisors, whose sum is σ = 46770888. Its totient is φ = 46770886.

The previous prime is 46770883. The next prime is 46770907. The reversal of 46770887 is 78807764.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46770887 - 2² = 46770883 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46770883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23385443 + 23385444.

It is an arithmetic number, because the mean of its divisors is an integer number (23385444).

Almost surely, 2^46770887 is an apocalyptic number.

46770887 is a deficient number, since it is larger than the sum of its proper divisors (1).

46770887 is an equidigital number, since it uses as much as digits as its factorization.

46770887 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 526848, while the sum is 47.

The square root of 46770887 is about 6838.9244037348. The cubic root of 46770887 is about 360.2952490445.

The spelling of 46770887 in words is "forty-six million, seven hundred seventy thousand, eight hundred eighty-seven".