2961025 has 12 divisors (see below), whose sum is σ = 3718512. Its totient is φ = 2338640.

The previous prime is 2961019. The next prime is 2961037. The reversal of 2961025 is 5201692.

It is a de Polignac number, because none of the positive numbers 2^k-2961025 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1362 + ... + 2788.

It is an arithmetic number, because the mean of its divisors is an integer number (309876).

2^2961025 is an apocalyptic number.

2961025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2961025 is a deficient number, since it is larger than the sum of its proper divisors (757487).

2961025 is a wasteful number, since it uses less digits than its factorization.

2961025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520 (or 1515 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 2961025 is about 1720.7629121991. The cubic root of 2961025 is about 143.5976583961.

The spelling of 2961025 in words is "two million, nine hundred sixty-one thousand, twenty-five".