4329136 has 20 divisors (see below), whose sum is σ = 9586192. Its totient is φ = 1855296.

The previous prime is 4329107. The next prime is 4329137. The reversal of 4329136 is 6319234.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a d-powerful number, because it can be written as 4¹⁰ + 3³ + 2⁵ + 9⁴ + 1 + 3¹³ + 6⁸ .

It is not an unprimeable number, because it can be changed into a prime (4329137) 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, 19215 + ... + 19438.

Almost surely, 2^4329136 is an apocalyptic number.

It is an amenable number.

4329136 is an abundant number, since it is smaller than the sum of its proper divisors (5257056).

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

4329136 is a wasteful number, since it uses less digits than its factorization.

4329136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38668 (or 38662 counting only the distinct ones).

The product of its digits is 3888, while the sum is 28.

The square root of 4329136 is about 2080.6575883600. The cubic root of 4329136 is about 162.9797859686.

It can be divided in two parts, 4329 and 136, that added together give a triangular number (4465 = T₉₄).

The spelling of 4329136 in words is "four million, three hundred twenty-nine thousand, one hundred thirty-six".