350987 has 24 divisors (see below), whose sum is σ = 478800. Its totient is φ = 254016.

The previous prime is 350983. The next prime is 350989. The reversal of 350987 is 789053.

It is not a de Polignac number, because 350987 - 2² = 350983 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

350987 is a Rhonda number in base 8.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 350987.

It is not an unprimeable number, because it can be changed into a prime (350981) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12089 + ... + 12117.

It is an arithmetic number, because the mean of its divisors is an integer number (19950).

2³⁵⁰⁹⁸⁷ is an apocalyptic number.

350987 is a deficient number, since it is larger than the sum of its proper divisors (127813).

350987 is a wasteful number, since it uses less digits than its factorization.

350987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75 (or 68 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 350987 is about 592.4415582992. The cubic root of 350987 is about 70.5391697562.

The spelling of 350987 in words is "three hundred fifty thousand, nine hundred eighty-seven".