260624223 has 40 divisors (see below), whose sum is σ = 404422656. Its totient is φ = 167086800.

The previous prime is 260624219. The next prime is 260624237. The reversal of 260624223 is 322426062.

It is not a de Polignac number, because 260624223 - 2² = 260624219 is a prime.

It is a super-3 number, since 3×260624223³ (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260624323) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 680290 + ... + 680672.

Almost surely, 2^260624223 is an apocalyptic number.

260624223 is a deficient number, since it is larger than the sum of its proper divisors (143798433).

260624223 is a wasteful number, since it uses less digits than its factorization.

260624223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697 (or 688 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 260624223 is about 16143.8602261045. The cubic root of 260624223 is about 638.7608044761.

The spelling of 260624223 in words is "two hundred sixty million, six hundred twenty-four thousand, two hundred twenty-three".