260652442 has 16 divisors (see below), whose sum is σ = 402652800. Its totient is φ = 126491040.

The previous prime is 260652437. The next prime is 260652479. The reversal of 260652442 is 244256062.

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, 4659 + ... + 23302.

It is an arithmetic number, because the mean of its divisors is an integer number (25165800).

Almost surely, 2^260652442 is an apocalyptic number.

260652442 is a deficient number, since it is larger than the sum of its proper divisors (142000358).

260652442 is a wasteful number, since it uses less digits than its factorization.

260652442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28101.

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 260652442 is about 16144.7341879636. The cubic root of 260652442 is about 638.7838575145.

The spelling of 260652442 in words is "two hundred sixty million, six hundred fifty-two thousand, four hundred forty-two".