1825287695 has 32 divisors (see below), whose sum is σ = 2825003520. Its totient is φ = 1098599040.

The previous prime is 1825287691. The next prime is 1825287701. The reversal of 1825287695 is 5967825281.

It is not a de Polignac number, because 1825287695 - 2² = 1825287691 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1825287691) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70577 + ... + 92906.

It is an arithmetic number, because the mean of its divisors is an integer number (88281360).

Almost surely, 2^1825287695 is an apocalyptic number.

1825287695 is a deficient number, since it is larger than the sum of its proper divisors (999715825).

1825287695 is a wasteful number, since it uses less digits than its factorization.

1825287695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163535.

The product of its digits is 2419200, while the sum is 53.

The square root of 1825287695 is about 42723.3858091795. The cubic root of 1825287695 is about 1222.1104059491.

The spelling of 1825287695 in words is "one billion, eight hundred twenty-five million, two hundred eighty-seven thousand, six hundred ninety-five".