36032001 has 4 divisors (see below), whose sum is σ = 48042672. Its totient is φ = 24021332.

The previous prime is 36031991. The next prime is 36032011. The reversal of 36032001 is 10023063.

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: 10023063 = 3 ⋅3341021.

It is an interprime number because it is at equal distance from previous prime (36031991) and next prime (36032011).

It is a cyclic number.

It is not a de Polignac number, because 36032001 - 2⁷ = 36031873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36032011) 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, 6005331 + ... + 6005336.

It is an arithmetic number, because the mean of its divisors is an integer number (12010668).

Almost surely, 2^36032001 is an apocalyptic number.

It is an amenable number.

36032001 is a deficient number, since it is larger than the sum of its proper divisors (12010671).

36032001 is a wasteful number, since it uses less digits than its factorization.

36032001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12010670.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 36032001 is about 6002.6661576336. Note that the first 3 decimals coincide. The cubic root of 36032001 is about 330.2905338526.

Adding to 36032001 its reverse (10023063), we get a palindrome (46055064).

The spelling of 36032001 in words is "thirty-six million, thirty-two thousand, one".