10797738 has 48 divisors (see below), whose sum is σ = 26457120. Its totient is φ = 2921184.

The previous prime is 10797713. The next prime is 10797739. The reversal of 10797738 is 83779701.

It is a happy number.

It is a super-2 number, since 2×10797738² = 233182291833288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10797738.

It is not an unprimeable number, because it can be changed into a prime (10797739) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4620 + ... + 6552.

It is an arithmetic number, because the mean of its divisors is an integer number (551190).

Almost surely, 2^10797738 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10797738, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13228560).

10797738 is an abundant number, since it is smaller than the sum of its proper divisors (15659382).

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

10797738 is a wasteful number, since it uses less digits than its factorization.

10797738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1971 (or 1964 counting only the distinct ones).

The product of its (nonzero) digits is 74088, while the sum is 42.

The square root of 10797738 is about 3285.9911746686. The cubic root of 10797738 is about 221.0264568423.

The spelling of 10797738 in words is "ten million, seven hundred ninety-seven thousand, seven hundred thirty-eight".