36750001 has 4 divisors (see below), whose sum is σ = 36771904. Its totient is φ = 36728100.

The previous prime is 36749959. The next prime is 36750011. The reversal of 36750001 is 10005763.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10005763 = 41 ⋅244043.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36750001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36750011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8205 + ... + 11866.

It is an arithmetic number, because the mean of its divisors is an integer number (9192976).

Almost surely, 2^36750001 is an apocalyptic number.

It is an amenable number.

36750001 is a deficient number, since it is larger than the sum of its proper divisors (21903).

36750001 is a wasteful number, since it uses less digits than its factorization.

36750001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21902.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 36750001 is about 6062.1779089697. The cubic root of 36750001 is about 332.4699910731.

Adding to 36750001 its reverse (10005763), we get a palindrome (46755764).

The spelling of 36750001 in words is "thirty-six million, seven hundred fifty thousand, one".