36234390 has 32 divisors (see below), whose sum is σ = 87456096. Its totient is φ = 9607680.

The previous prime is 36234383. The next prime is 36234409. The reversal of 36234390 is 9343263.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2094 + ... + 8766.

It is an arithmetic number, because the mean of its divisors is an integer number (2733003).

Almost surely, 2^36234390 is an apocalyptic number.

36234390 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

36234390 is an abundant number, since it is smaller than the sum of its proper divisors (51221706).

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

36234390 is a wasteful number, since it uses less digits than its factorization.

36234390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6864.

The product of its (nonzero) digits is 11664, while the sum is 30.

The square root of 36234390 is about 6019.5008098679. The cubic root of 36234390 is about 330.9077851813.

The spelling of 36234390 in words is "thirty-six million, two hundred thirty-four thousand, three hundred ninety".