2913425 has 6 divisors (see below), whose sum is σ = 3612678. Its totient is φ = 2330720.

The previous prime is 2913413. The next prime is 2913431. The reversal of 2913425 is 5243192.

It can be written as a sum of positive squares in 3 ways, for example, as 919681 + 1993744 = 959^2 + 1412^2 .

It is not a de Polignac number, because 2913425 - 2¹⁰ = 2912401 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2913394 and 2913403.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58244 + ... + 58293.

It is an arithmetic number, because the mean of its divisors is an integer number (602113).

2^2913425 is an apocalyptic number.

2913425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2913425 is a deficient number, since it is larger than the sum of its proper divisors (699253).

2913425 is a wasteful number, since it uses less digits than its factorization.

2913425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116547 (or 116542 counting only the distinct ones).

The product of its digits is 2160, while the sum is 26.

The square root of 2913425 is about 1706.8758009885. The cubic root of 2913425 is about 142.8240292298.

The spelling of 2913425 in words is "two million, nine hundred thirteen thousand, four hundred twenty-five".