37250561 has 8 divisors (see below), whose sum is σ = 38525184. Its totient is φ = 35980560.

The previous prime is 37250537. The next prime is 37250567. The reversal of 37250561 is 16505273.

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

It is a cyclic number.

It is not a de Polignac number, because 37250561 - 2¹⁴ = 37234177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (37250567) 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, 24911 + ... + 26363.

It is an arithmetic number, because the mean of its divisors is an integer number (4815648).

Almost surely, 2^37250561 is an apocalyptic number.

37250561 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

37250561 is a deficient number, since it is larger than the sum of its proper divisors (1274623).

37250561 is a wasteful number, since it uses less digits than its factorization.

37250561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2311.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 37250561 is about 6103.3237666046. The cubic root of 37250561 is about 333.9726781528.

The spelling of 37250561 in words is "thirty-seven million, two hundred fifty thousand, five hundred sixty-one".