224026429 has 16 divisors (see below), whose sum is σ = 253016064. Its totient is φ = 196513200.

The previous prime is 224026423. The next prime is 224026433. The reversal of 224026429 is 924620422.

It is a cyclic number.

It is not a de Polignac number, because 224026429 - 2¹³ = 224018237 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 224026429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224026423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150322 + ... + 151804.

It is an arithmetic number, because the mean of its divisors is an integer number (15813504).

Almost surely, 2^224026429 is an apocalyptic number.

It is an amenable number.

224026429 is a deficient number, since it is larger than the sum of its proper divisors (28989635).

224026429 is a wasteful number, since it uses less digits than its factorization.

224026429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1968.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 224026429 is about 14967.5124519741. The cubic root of 224026429 is about 607.3416785578.

The spelling of 224026429 in words is "two hundred twenty-four million, twenty-six thousand, four hundred twenty-nine".