10740392 has 32 divisors (see below), whose sum is σ = 22055880. Its totient is φ = 4872960.

The previous prime is 10740371. The next prime is 10740403. The reversal of 10740392 is 29304701.

It can be written as a sum of positive squares in 4 ways, for example, as 3632836 + 7107556 = 1906^2 + 2666^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

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 7 ways as a sum of consecutive naturals, for example, 5498 + ... + 7190.

Almost surely, 2^10740392 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10740392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11027940).

10740392 is an abundant number, since it is smaller than the sum of its proper divisors (11315488).

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

10740392 is a wasteful number, since it uses less digits than its factorization.

10740392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1773 (or 1769 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 10740392 is about 3277.2537283524. The cubic root of 10740392 is about 220.6344769581.

The spelling of 10740392 in words is "ten million, seven hundred forty thousand, three hundred ninety-two".