10923270 has 64 divisors (see below), whose sum is σ = 27426816. Its totient is φ = 2782080.

The previous prime is 10923257. The next prime is 10923287. The reversal of 10923270 is 7232901.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 10923270.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 85947 + ... + 86073.

It is an arithmetic number, because the mean of its divisors is an integer number (428544).

Almost surely, 2^10923270 is an apocalyptic number.

10923270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10923270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13713408).

10923270 is an abundant number, since it is smaller than the sum of its proper divisors (16503546).

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

10923270 is a wasteful number, since it uses less digits than its factorization.

10923270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 10923270 is about 3305.0370648451. The cubic root of 10923270 is about 221.8796929511.

The spelling of 10923270 in words is "ten million, nine hundred twenty-three thousand, two hundred seventy".