10974720 has 80 divisors (see below), whose sum is σ = 35109360. Its totient is φ = 2924544.

The previous prime is 10974709. The next prime is 10974721. The reversal of 10974720 is 2747901.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-3 number, since 3×10974720³ (a number of 22 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10974721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6966 + ... + 8394.

It is an arithmetic number, because the mean of its divisors is an integer number (438867).

Almost surely, 2^10974720 is an apocalyptic number.

10974720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10974720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17554680).

10974720 is an abundant number, since it is smaller than the sum of its proper divisors (24134640).

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

10974720 is an equidigital number, since it uses as much as digits as its factorization.

10974720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455 (or 1439 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 10974720 is about 3312.8114947881. The cubic root of 10974720 is about 222.2275080224.

The spelling of 10974720 in words is "ten million, nine hundred seventy-four thousand, seven hundred twenty".