10772522 has 8 divisors (see below), whose sum is σ = 16228836. Its totient is φ = 5362912.

The previous prime is 10772497. The next prime is 10772527. The reversal of 10772522 is 22527701.

It can be written as a sum of positive squares in 2 ways, for example, as 7946761 + 2825761 = 2819^2 + 1681^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10772491 and 10772500.

It is not an unprimeable number, because it can be changed into a prime (10772527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11093 + ... + 12024.

Almost surely, 2^10772522 is an apocalyptic number.

10772522 is a deficient number, since it is larger than the sum of its proper divisors (5456314).

10772522 is a wasteful number, since it uses less digits than its factorization.

10772522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23352.

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 10772522 is about 3282.1520379166. The cubic root of 10772522 is about 220.8542680838.

The spelling of 10772522 in words is "ten million, seven hundred seventy-two thousand, five hundred twenty-two".