37482371640 has 288 divisors, whose sum is σ = 142174543680. Its totient is φ = 8539098624.

The previous prime is 37482371639. The next prime is 37482371651. The reversal of 37482371640 is 4617328473.

37482371640 is a `hidden beast` number, since 3 + 7 + 482 + 3 + 7 + 164 + 0 = 666.

37482371640 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5588529 + ... + 5595231.

It is an arithmetic number, because the mean of its divisors is an integer number (493661610).

Almost surely, 2^37482371640 is an apocalyptic number.

37482371640 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 37482371640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71087271840).

37482371640 is an abundant number, since it is smaller than the sum of its proper divisors (104692172040).

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

37482371640 is a wasteful number, since it uses less digits than its factorization.

37482371640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7051 (or 7037 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The spelling of 37482371640 in words is "thirty-seven billion, four hundred eighty-two million, three hundred seventy-one thousand, six hundred forty".