40743262 has 8 divisors (see below), whose sum is σ = 69845616. Its totient is φ = 17461392.

The previous prime is 40743259. The next prime is 40743301. The reversal of 40743262 is 26234704.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 40743262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1455103 + ... + 1455130.

It is an arithmetic number, because the mean of its divisors is an integer number (8730702).

Almost surely, 2^40743262 is an apocalyptic number.

40743262 is a deficient number, since it is larger than the sum of its proper divisors (29102354).

40743262 is a wasteful number, since it uses less digits than its factorization.

40743262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2910242.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 40743262 is about 6383.0448846926. The cubic root of 40743262 is about 344.1004697973.

Adding to 40743262 its reverse (26234704), we get a palindrome (66977966).

The spelling of 40743262 in words is "forty million, seven hundred forty-three thousand, two hundred sixty-two".