37682628420 has 48 divisors (see below), whose sum is σ = 109149687360. Its totient is φ = 9702193536.

The previous prime is 37682628419. The next prime is 37682628421. The reversal of 37682628420 is 2482628673.

It is an interprime number because it is at equal distance from previous prime (37682628419) and next prime (37682628421).

It is a self number, because there is not a number n which added to its sum of digits gives 37682628420.

It is not an unprimeable number, because it can be changed into a prime (37682628421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10826602 + ... + 10830081.

It is an arithmetic number, because the mean of its divisors is an integer number (2273951820).

Almost surely, 2^37682628420 is an apocalyptic number.

37682628420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

37682628420 is an abundant number, since it is smaller than the sum of its proper divisors (71467058940).

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

37682628420 is a wasteful number, since it uses less digits than its factorization.

37682628420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21656724 (or 21656722 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 48.

The spelling of 37682628420 in words is "thirty-seven billion, six hundred eighty-two million, six hundred twenty-eight thousand, four hundred twenty".