2925085 has 8 divisors (see below), whose sum is σ = 3631320. Its totient is φ = 2259264.

The previous prime is 2925079. The next prime is 2925089. The reversal of 2925085 is 5805292.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1229881 + 1695204 = 1109^2 + 1302^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2925085 - 2³ = 2925077 is a prime.

It is a super-2 number, since 2×2925085² = 17112244514450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2925089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9942 + ... + 10231.

It is an arithmetic number, because the mean of its divisors is an integer number (453915).

2^2925085 is an apocalyptic number.

It is an amenable number.

2925085 is a deficient number, since it is larger than the sum of its proper divisors (706235).

2925085 is a wasteful number, since it uses less digits than its factorization.

2925085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20207.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 2925085 is about 1710.2879874454. The cubic root of 2925085 is about 143.0143105961.

The spelling of 2925085 in words is "two million, nine hundred twenty-five thousand, eighty-five".