36428577 has 8 divisors (see below), whose sum is σ = 48599520. Its totient is φ = 24271680.

The previous prime is 36428549. The next prime is 36428593. The reversal of 36428577 is 77582463.

36428577 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 36428577 - 2¹² = 36424481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36428507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7302 + ... + 11232.

It is an arithmetic number, because the mean of its divisors is an integer number (6074940).

Almost surely, 2^36428577 is an apocalyptic number.

It is an amenable number.

36428577 is a deficient number, since it is larger than the sum of its proper divisors (12170943).

36428577 is a wasteful number, since it uses less digits than its factorization.

36428577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7023.

The product of its digits is 282240, while the sum is 42.

The square root of 36428577 is about 6035.6090827687. The cubic root of 36428577 is about 331.4978649403.

The spelling of 36428577 in words is "thirty-six million, four hundred twenty-eight thousand, five hundred seventy-seven".