10743645 has 64 divisors (see below), whose sum is σ = 20736000. Its totient is φ = 4688640.

The previous prime is 10743641. The next prime is 10743661. The reversal of 10743645 is 54634701.

It is not a de Polignac number, because 10743645 - 2² = 10743641 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10743641) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 72031 + ... + 72179.

It is an arithmetic number, because the mean of its divisors is an integer number (324000).

Almost surely, 2^10743645 is an apocalyptic number.

10743645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10743645 is a deficient number, since it is larger than the sum of its proper divisors (9992355).

10743645 is a wasteful number, since it uses less digits than its factorization.

10743645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 10743645 is about 3277.7499904660. The cubic root of 10743645 is about 220.6567496246.

The spelling of 10743645 in words is "ten million, seven hundred forty-three thousand, six hundred forty-five".