36391848 has 32 divisors (see below), whose sum is σ = 92080800. Its totient is φ = 11983808.

The previous prime is 36391843. The next prime is 36391853. The reversal of 36391848 is 84819363.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (36391843) and next prime (36391853).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (36391841) 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, 7143 + ... + 11126.

It is an arithmetic number, because the mean of its divisors is an integer number (2877525).

Almost surely, 2^36391848 is an apocalyptic number.

It is an amenable number.

36391848 is an abundant number, since it is smaller than the sum of its proper divisors (55688952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36391848 is a wasteful number, since it uses less digits than its factorization.

36391848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18361 (or 18357 counting only the distinct ones).

The product of its digits is 124416, while the sum is 42.

The square root of 36391848 is about 6032.5656233480. The cubic root of 36391848 is about 331.3864169108.

The spelling of 36391848 in words is "thirty-six million, three hundred ninety-one thousand, eight hundred forty-eight".