36428545 has 8 divisors (see below), whose sum is σ = 43977024. Its totient is φ = 28967664.

The previous prime is 36428537. The next prime is 36428549. The reversal of 36428545 is 54582463.

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 36428545 - 2³ = 36428537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36428549) 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, 20979 + ... + 22648.

It is an arithmetic number, because the mean of its divisors is an integer number (5497128).

Almost surely, 2^36428545 is an apocalyptic number.

It is an amenable number.

36428545 is a deficient number, since it is larger than the sum of its proper divisors (7548479).

36428545 is a wasteful number, since it uses less digits than its factorization.

36428545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43799.

The product of its digits is 115200, while the sum is 37.

The square root of 36428545 is about 6035.6064318343. The cubic root of 36428545 is about 331.4977678743.

The spelling of 36428545 in words is "thirty-six million, four hundred twenty-eight thousand, five hundred forty-five".