37252202427240 has 64 divisors (see below), whose sum is σ = 111757175530560. Its totient is φ = 9933870136320.

The previous prime is 37252202427197. The next prime is 37252202427241. The reversal of 37252202427240 is 4272420225273.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 37252202427192 and 37252202427201.

It is not an unprimeable number, because it can be changed into a prime (37252202427241) 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, 26956735 + ... + 28304945.

It is an arithmetic number, because the mean of its divisors is an integer number (1746205867665).

Almost surely, 2^{37252202427240} is an apocalyptic number.

37252202427240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

37252202427240 is an abundant number, since it is smaller than the sum of its proper divisors (74504973103320).

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

37252202427240 is a wasteful number, since it uses less digits than its factorization.

37252202427240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1578482 (or 1578478 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 42.

The spelling of 37252202427240 in words is "thirty-seven trillion, two hundred fifty-two billion, two hundred two million, four hundred twenty-seven thousand, two hundred forty".