2965725 has 54 divisors (see below), whose sum is σ = 6202170. Its totient is φ = 1350720.

The previous prime is 2965717. The next prime is 2965733. The reversal of 2965725 is 5275692.

2965725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2965717) and next prime (2965733).

It can be written as a sum of positive squares in 3 ways, for example, as 441 + 2965284 = 21^2 + 1722^2 .

It is not a de Polignac number, because 2965725 - 2³ = 2965717 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2965725.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 10891 + ... + 11159.

It is an arithmetic number, because the mean of its divisors is an integer number (114855).

2^2965725 is an apocalyptic number.

2965725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2965725 is an abundant number, since it is smaller than the sum of its proper divisors (3236445).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2965725 is a wasteful number, since it uses less digits than its factorization.

2965725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299 (or 284 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 2965725 is about 1722.1280440200. The cubic root of 2965725 is about 143.6735951879.

The spelling of 2965725 in words is "two million, nine hundred sixty-five thousand, seven hundred twenty-five".