40322074062 has 16 divisors (see below), whose sum is σ = 80699743872. Its totient is φ = 13431425400.

The previous prime is 40322074033. The next prime is 40322074069. The reversal of 40322074062 is 26047022304.

It is a super-2 number, since 2×40322074062² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40322074069) 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, 2307058 + ... + 2324469.

It is an arithmetic number, because the mean of its divisors is an integer number (5043733992).

Almost surely, 2^40322074062 is an apocalyptic number.

40322074062 is an abundant number, since it is smaller than the sum of its proper divisors (40377669810).

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

40322074062 is a wasteful number, since it uses less digits than its factorization.

40322074062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4632983.

The product of its (nonzero) digits is 16128, while the sum is 30.

Adding to 40322074062 its reverse (26047022304), we get a palindrome (66369096366).

The spelling of 40322074062 in words is "forty billion, three hundred twenty-two million, seventy-four thousand, sixty-two".