1952425 has 12 divisors (see below), whose sum is σ = 2505420. Its totient is φ = 1507520.

The previous prime is 1952413. The next prime is 1952437. The reversal of 1952425 is 5242591.

It is an interprime number because it is at equal distance from previous prime (1952413) and next prime (1952437).

It can be written as a sum of positive squares in 6 ways, for example, as 59049 + 1893376 = 243^2 + 1376^2 .

It is not a de Polignac number, because 1952425 - 2¹⁷ = 1821353 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1952393 and 1952402.

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, 622 + ... + 2071.

It is an arithmetic number, because the mean of its divisors is an integer number (208785).

2^1952425 is an apocalyptic number.

It is an amenable number.

1952425 is a deficient number, since it is larger than the sum of its proper divisors (552995).

1952425 is a wasteful number, since it uses less digits than its factorization.

1952425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2732 (or 2727 counting only the distinct ones).

The product of its digits is 3600, while the sum is 28.

The square root of 1952425 is about 1397.2920238805. The cubic root of 1952425 is about 124.9850648823.

The spelling of 1952425 in words is "one million, nine hundred fifty-two thousand, four hundred twenty-five".