1402410223 has 8 divisors (see below), whose sum is σ = 1525038192. Its totient is φ = 1284241536.

The previous prime is 1402410221. The next prime is 1402410253. The reversal of 1402410223 is 3220142041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1402410223 - 2¹ = 1402410221 is a prime.

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 1402410223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402410221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1114165 + ... + 1115422.

It is an arithmetic number, because the mean of its divisors is an integer number (190629774).

Almost surely, 2^1402410223 is an apocalyptic number.

1402410223 is a deficient number, since it is larger than the sum of its proper divisors (122627969).

1402410223 is a wasteful number, since it uses less digits than its factorization.

1402410223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2229641.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1402410223 is about 37448.7679770643. The cubic root of 1402410223 is about 1119.3305477948.

Adding to 1402410223 its reverse (3220142041), we get a palindrome (4622552264).

The spelling of 1402410223 in words is "one billion, four hundred two million, four hundred ten thousand, two hundred twenty-three".