10745320 has 32 divisors (see below), whose sum is σ = 24277320. Its totient is φ = 4280320.

The previous prime is 10745297. The next prime is 10745323. The reversal of 10745320 is 2354701.

It can be written as a sum of positive squares in 4 ways, for example, as 4384836 + 6360484 = 2094^2 + 2522^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10745291 and 10745300.

It is not an unprimeable number, because it can be changed into a prime (10745323) 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, 13740 + ... + 14500.

Almost surely, 2^10745320 is an apocalyptic number.

10745320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10745320 is an abundant number, since it is smaller than the sum of its proper divisors (13532000).

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

10745320 is a wasteful number, since it uses less digits than its factorization.

10745320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125 (or 1121 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 10745320 is about 3278.0054911485. The cubic root of 10745320 is about 220.6682162745.

The spelling of 10745320 in words is "ten million, seven hundred forty-five thousand, three hundred twenty".