1053423206 has 8 divisors (see below), whose sum is σ = 1723783464. Its totient is φ = 478828720.

The previous prime is 1053423199. The next prime is 1053423257. The reversal of 1053423206 is 6023243501.

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

It is a super-2 number, since 2×1053423206² = 2219400901878636872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23941415 + ... + 23941458.

It is an arithmetic number, because the mean of its divisors is an integer number (215472933).

Almost surely, 2^1053423206 is an apocalyptic number.

1053423206 is a deficient number, since it is larger than the sum of its proper divisors (670360258).

1053423206 is a wasteful number, since it uses less digits than its factorization.

1053423206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47882886.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 1053423206 is about 32456.4817255352. The cubic root of 1053423206 is about 1017.4997091440.

Adding to 1053423206 its reverse (6023243501), we get a palindrome (7076666707).

The spelling of 1053423206 in words is "one billion, fifty-three million, four hundred twenty-three thousand, two hundred six".