36147850 has 24 divisors (see below), whose sum is σ = 67897440. Its totient is φ = 14316720.

The previous prime is 36147817. The next prime is 36147851. The reversal of 36147850 is 5874163.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (36147851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1641 + ... + 8659.

It is an arithmetic number, because the mean of its divisors is an integer number (2829060).

Almost surely, 2^36147850 is an apocalyptic number.

36147850 is a deficient number, since it is larger than the sum of its proper divisors (31749590).

36147850 is a wasteful number, since it uses less digits than its factorization.

36147850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7134 (or 7129 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 36147850 is about 6012.3082089993. The cubic root of 36147850 is about 330.6441352056.

The spelling of 36147850 in words is "thirty-six million, one hundred forty-seven thousand, eight hundred fifty".