3726245572500 has 240 divisors, whose sum is σ = 11862454399488. Its totient is φ = 902569200000.

The previous prime is 3726245572487. The next prime is 3726245572507. The reversal of 3726245572500 is 52755426273.

It is a self number, because there is not a number n which added to its sum of digits gives 3726245572500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3726245572507) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 100879035 + ... + 100915965.

Almost surely, 2^{3726245572500} is an apocalyptic number.

3726245572500 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 3726245572500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5931227199744).

3726245572500 is an abundant number, since it is smaller than the sum of its proper divisors (8136208826988).

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

3726245572500 is a wasteful number, since it uses less digits than its factorization.

3726245572500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38192 (or 38175 counting only the distinct ones).

The product of its (nonzero) digits is 3528000, while the sum is 48.

The spelling of 3726245572500 in words is "three trillion, seven hundred twenty-six billion, two hundred forty-five million, five hundred seventy-two thousand, five hundred".