2388425 has 12 divisors (see below), whose sum is σ = 3189900. Its totient is φ = 1763520.

The previous prime is 2388409. The next prime is 2388443. The reversal of 2388425 is 5248832.

It can be written as a sum of positive squares in 6 ways, for example, as 135424 + 2253001 = 368^2 + 1501^2 .

It is not a de Polignac number, because 2388425 - 2⁴ = 2388409 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2388391 and 2388400.

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, 3350 + ... + 3999.

It is an arithmetic number, because the mean of its divisors is an integer number (265825).

2^2388425 is an apocalyptic number.

2388425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2388425 is a deficient number, since it is larger than the sum of its proper divisors (801475).

2388425 is a wasteful number, since it uses less digits than its factorization.

2388425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7372 (or 7367 counting only the distinct ones).

The product of its digits is 15360, while the sum is 32.

The square root of 2388425 is about 1545.4530080206. The cubic root of 2388425 is about 133.6710017672.

The spelling of 2388425 in words is "two million, three hundred eighty-eight thousand, four hundred twenty-five".