2425534 has 16 divisors (see below), whose sum is σ = 3858048. Its totient is φ = 1141272.

The previous prime is 2425523. The next prime is 2425541. The reversal of 2425534 is 4355242.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2425499 and 2425508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2689 + ... + 3475.

It is an arithmetic number, because the mean of its divisors is an integer number (241128).

2^2425534 is an apocalyptic number.

2425534 is a deficient number, since it is larger than the sum of its proper divisors (1432514).

2425534 is a wasteful number, since it uses less digits than its factorization.

2425534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879.

The product of its digits is 4800, while the sum is 25.

The square root of 2425534 is about 1557.4125978687. The cubic root of 2425534 is about 134.3597299396.

It can be divided in two parts, 242 and 5534, that added together give a square (5776 = 76²).

The spelling of 2425534 in words is "two million, four hundred twenty-five thousand, five hundred thirty-four".