423535014 has 64 divisors (see below), whose sum is σ = 1079078400. Its totient is φ = 120623904.

The previous prime is 423535003. The next prime is 423535019. The reversal of 423535014 is 410535324.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423535019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 129552 + ... + 132780.

It is an arithmetic number, because the mean of its divisors is an integer number (16860600).

Almost surely, 2^423535014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423535014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (539539200).

423535014 is an abundant number, since it is smaller than the sum of its proper divisors (655543386).

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

423535014 is a wasteful number, since it uses less digits than its factorization.

423535014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3594 (or 3588 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 423535014 is about 20579.9663265031. The cubic root of 423535014 is about 750.9824245607.

It can be divided in two parts, 4235350 and 14, that added together give a square (4235364 = 2058²).

The spelling of 423535014 in words is "four hundred twenty-three million, five hundred thirty-five thousand, fourteen".