10613328 has 40 divisors (see below), whose sum is σ = 29911776. Its totient is φ = 3216000.

The previous prime is 10613279. The next prime is 10613341. The reversal of 10613328 is 82331601.

It is a super-2 number, since 2×10613328² = 225285462471168, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 10613298 and 10613307.

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, 9523 + ... + 10578.

Almost surely, 2^10613328 is an apocalyptic number.

It is an amenable number.

10613328 is an abundant number, since it is smaller than the sum of its proper divisors (19298448).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10613328 is a wasteful number, since it uses less digits than its factorization.

10613328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20123 (or 20117 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 10613328 is about 3257.8103075532. The cubic root of 10613328 is about 219.7609524711.

Adding to 10613328 its reverse (82331601), we get a palindrome (92944929).

The spelling of 10613328 in words is "ten million, six hundred thirteen thousand, three hundred twenty-eight".