46769287 has 2 divisors, whose sum is σ = 46769288. Its totient is φ = 46769286.

The previous prime is 46769273. The next prime is 46769291. The reversal of 46769287 is 78296764.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46769287 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46769287.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46769207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23384643 + 23384644.

It is an arithmetic number, because the mean of its divisors is an integer number (23384644).

Almost surely, 2^46769287 is an apocalyptic number.

46769287 is a deficient number, since it is larger than the sum of its proper divisors (1).

46769287 is an equidigital number, since it uses as much as digits as its factorization.

46769287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1016064, while the sum is 49.

The square root of 46769287 is about 6838.8074252753. The cubic root of 46769287 is about 360.2911405131.

The spelling of 46769287 in words is "forty-six million, seven hundred sixty-nine thousand, two hundred eighty-seven".