36423450 has 144 divisors (see below), whose sum is σ = 115754496. Its totient is φ = 8035200.

The previous prime is 36423383. The next prime is 36423463. The reversal of 36423450 is 5432463.

36423450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 97464 + ... + 97836.

Almost surely, 2^36423450 is an apocalyptic number.

36423450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 36423450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57877248).

36423450 is an abundant number, since it is smaller than the sum of its proper divisors (79331046).

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

36423450 is a wasteful number, since it uses less digits than its factorization.

36423450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429 (or 421 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 36423450 is about 6035.1843385269. The cubic root of 36423450 is about 331.4823124132.

The spelling of 36423450 in words is "thirty-six million, four hundred twenty-three thousand, four hundred fifty".