46964887 has 2 divisors, whose sum is σ = 46964888. Its totient is φ = 46964886.

The previous prime is 46964881. The next prime is 46964893. The reversal of 46964887 is 78846964.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (46964881) and next prime (46964893).

It is a cyclic number.

It is not a de Polignac number, because 46964887 - 2⁷ = 46964759 is a prime.

It is a super-2 number, since 2×46964887² = 4411401221845538, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46964881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23482443 + 23482444.

It is an arithmetic number, because the mean of its divisors is an integer number (23482444).

Almost surely, 2^46964887 is an apocalyptic number.

46964887 is a deficient number, since it is larger than the sum of its proper divisors (1).

46964887 is an equidigital number, since it uses as much as digits as its factorization.

46964887 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2322432, while the sum is 52.

The square root of 46964887 is about 6853.0932432005. The cubic root of 46964887 is about 360.7927156172.

It can be divided in two parts, 469 and 64887, that added together give a palindrome (65356).

The spelling of 46964887 in words is "forty-six million, nine hundred sixty-four thousand, eight hundred eighty-seven".