375087 has 4 divisors (see below), whose sum is σ = 500120. Its totient is φ = 250056.

The previous prime is 375083. The next prime is 375091. The reversal of 375087 is 780573.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 780573 = 3 ⋅260191.

It is an interprime number because it is at equal distance from previous prime (375083) and next prime (375091).

It is not a de Polignac number, because 375087 - 2² = 375083 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is a plaindrome in base 8 and base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62512 + ... + 62517.

It is an arithmetic number, because the mean of its divisors is an integer number (125030).

2³⁷⁵⁰⁸⁷ is an apocalyptic number.

375087 is a deficient number, since it is larger than the sum of its proper divisors (125033).

375087 is a wasteful number, since it uses less digits than its factorization.

375087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125032.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 375087 is about 612.4434667788. The cubic root of 375087 is about 72.1180547825.

The spelling of 375087 in words is "three hundred seventy-five thousand, eighty-seven".