260153996 has 6 divisors (see below), whose sum is σ = 455269500. Its totient is φ = 130076996.

The previous prime is 260153987. The next prime is 260154007. The reversal of 260153996 is 699351062.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32519246 + ... + 32519253.

It is an arithmetic number, because the mean of its divisors is an integer number (75878250).

Almost surely, 2^260153996 is an apocalyptic number.

It is an amenable number.

260153996 is a deficient number, since it is larger than the sum of its proper divisors (195115504).

260153996 is a wasteful number, since it uses less digits than its factorization.

260153996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65038503 (or 65038501 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 41.

The square root of 260153996 is about 16129.2900029729. The cubic root of 260153996 is about 638.3764152892.

The spelling of 260153996 in words is "two hundred sixty million, one hundred fifty-three thousand, nine hundred ninety-six".