37125500 has 48 divisors (see below), whose sum is σ = 83105568. Its totient is φ = 14480000.

The previous prime is 37125461. The next prime is 37125503. The reversal of 37125500 is 552173.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37125503) 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, 19595 + ... + 21405.

It is an arithmetic number, because the mean of its divisors is an integer number (1731366).

Almost surely, 2^37125500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 37125500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41552784).

37125500 is an abundant number, since it is smaller than the sum of its proper divisors (45980068).

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

37125500 is a wasteful number, since it uses less digits than its factorization.

37125500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1871 (or 1859 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 37125500 is about 6093.0698338358. The cubic root of 37125500 is about 333.5985112084.

Adding to 37125500 its reverse (552173), we get a palindrome (37677673).

The spelling of 37125500 in words is "thirty-seven million, one hundred twenty-five thousand, five hundred".