40726082 has 8 divisors (see below), whose sum is σ = 64304400. Its totient is φ = 19291284.

The previous prime is 40726073. The next prime is 40726087. The reversal of 40726082 is 28062704.

40726082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×40726082² = 3317227510141448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40726087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 535832 + ... + 535907.

It is an arithmetic number, because the mean of its divisors is an integer number (8038050).

Almost surely, 2^40726082 is an apocalyptic number.

40726082 is a deficient number, since it is larger than the sum of its proper divisors (23578318).

40726082 is a wasteful number, since it uses less digits than its factorization.

40726082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071760.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 40726082 is about 6381.6989900809. The cubic root of 40726082 is about 344.0520979775.

Adding to 40726082 its reverse (28062704), we get a palindrome (68788786).

The spelling of 40726082 in words is "forty million, seven hundred twenty-six thousand, eighty-two".