40620325060 has 48 divisors (see below), whose sum is σ = 97636936320. Its totient is φ = 13905803520.

The previous prime is 40620325021. The next prime is 40620325061. The reversal of 40620325060 is 6052302604.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (40620325061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127881 + ... + 312400.

It is an arithmetic number, because the mean of its divisors is an integer number (2034102840).

Almost surely, 2^40620325060 is an apocalyptic number.

It is an amenable number.

40620325060 is an abundant number, since it is smaller than the sum of its proper divisors (57016611260).

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

40620325060 is a wasteful number, since it uses less digits than its factorization.

40620325060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440956 (or 440954 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 40620325060 its reverse (6052302604), we get a palindrome (46672627664).

The spelling of 40620325060 in words is "forty billion, six hundred twenty million, three hundred twenty-five thousand, sixty".