10220754 has 16 divisors (see below), whose sum is σ = 20547648. Its totient is φ = 3389232.

The previous prime is 10220753. The next prime is 10220797. The reversal of 10220754 is 45702201.

It is a self number, because there is not a number n which added to its sum of digits gives 10220754.

It is not an unprimeable number, because it can be changed into a prime (10220753) 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, 3142 + ... + 5505.

It is an arithmetic number, because the mean of its divisors is an integer number (1284228).

Almost surely, 2^10220754 is an apocalyptic number.

10220754 is an abundant number, since it is smaller than the sum of its proper divisors (10326894).

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

10220754 is a wasteful number, since it uses less digits than its factorization.

10220754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8849.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 10220754 is about 3196.9913981742. The cubic root of 10220754 is about 217.0172779606.

Adding to 10220754 its reverse (45702201), we get a palindrome (55922955).

The spelling of 10220754 in words is "ten million, two hundred twenty thousand, seven hundred fifty-four".