285465095 has 4 divisors (see below), whose sum is σ = 342558120. Its totient is φ = 228372072.

The previous prime is 285465073. The next prime is 285465107. The reversal of 285465095 is 590564582.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 590564582 = 2 ⋅295282291.

It is a cyclic number.

It is not a de Polignac number, because 285465095 - 2¹² = 285460999 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28546505 + ... + 28546514.

It is an arithmetic number, because the mean of its divisors is an integer number (85639530).

Almost surely, 2^285465095 is an apocalyptic number.

285465095 is a deficient number, since it is larger than the sum of its proper divisors (57093025).

285465095 is an equidigital number, since it uses as much as digits as its factorization.

285465095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57093024.

The product of its (nonzero) digits is 432000, while the sum is 44.

The square root of 285465095 is about 16895.7123259127. The cubic root of 285465095 is about 658.4422206618.

The spelling of 285465095 in words is "two hundred eighty-five million, four hundred sixty-five thousand, ninety-five".