37250121 has 8 divisors (see below), whose sum is σ = 49706944. Its totient is φ = 24813360.

The previous prime is 37250119. The next prime is 37250131. The reversal of 37250121 is 12105273.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 37250121 - 2¹ = 37250119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (37250131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51 + ... + 8631.

It is an arithmetic number, because the mean of its divisors is an integer number (6213368).

Almost surely, 2^37250121 is an apocalyptic number.

It is an amenable number.

37250121 is a deficient number, since it is larger than the sum of its proper divisors (12456823).

37250121 is a wasteful number, since it uses less digits than its factorization.

37250121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10031.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 37250121 is about 6103.2877205650. The cubic root of 37250121 is about 333.9713631967.

Adding to 37250121 its reverse (12105273), we get a palindrome (49355394).

The spelling of 37250121 in words is "thirty-seven million, two hundred fifty thousand, one hundred twenty-one".