36399248 has 20 divisors (see below), whose sum is σ = 73590528. Its totient is φ = 17408160.

The previous prime is 36399247. The next prime is 36399257. The reversal of 36399248 is 84299363.

It is a junction number, because it is equal to n+sod(n) for n = 36399199 and 36399208.

It is not an unprimeable number, because it can be changed into a prime (36399241) 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, 49088 + ... + 49823.

Almost surely, 2^36399248 is an apocalyptic number.

It is an amenable number.

36399248 is an abundant number, since it is smaller than the sum of its proper divisors (37191280).

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

36399248 is a wasteful number, since it uses less digits than its factorization.

36399248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98942 (or 98936 counting only the distinct ones).

The product of its digits is 279936, while the sum is 44.

The square root of 36399248 is about 6033.1789298843. The cubic root of 36399248 is about 331.4088770076.

The spelling of 36399248 in words is "thirty-six million, three hundred ninety-nine thousand, two hundred forty-eight".