10747284 has 48 divisors (see below), whose sum is σ = 26308800. Its totient is φ = 3410176.

The previous prime is 10747273. The next prime is 10747333. The reversal of 10747284 is 48274701.

It is a super-2 number, since 2×10747284² = 231008226753312, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30799 + ... + 31145.

It is an arithmetic number, because the mean of its divisors is an integer number (548100).

Almost surely, 2^10747284 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10747284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13154400).

10747284 is an abundant number, since it is smaller than the sum of its proper divisors (15561516).

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

10747284 is a wasteful number, since it uses less digits than its factorization.

10747284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472 (or 470 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 33.

The square root of 10747284 is about 3278.3050498695. The cubic root of 10747284 is about 220.6816598318.

The spelling of 10747284 in words is "ten million, seven hundred forty-seven thousand, two hundred eighty-four".