350487 has 10 divisors (see below), whose sum is σ = 523688. Its totient is φ = 233604.

The previous prime is 350459. The next prime is 350503. The reversal of 350487 is 784053.

It is not a de Polignac number, because 350487 - 2⁶ = 350423 is a prime.

It is a super-2 number, since 2×350487² = 245682274338, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 350487.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 350487.

It is not an unprimeable number, because it can be changed into a prime (350437) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2083 + ... + 2244.

2³⁵⁰⁴⁸⁷ is an apocalyptic number.

350487 is a deficient number, since it is larger than the sum of its proper divisors (173201).

350487 is an equidigital number, since it uses as much as digits as its factorization.

350487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4339 (or 4330 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 350487 is about 592.0194253570. The cubic root of 350487 is about 70.5056582149.

The spelling of 350487 in words is "three hundred fifty thousand, four hundred eighty-seven".