1234029853 has 8 divisors (see below), whose sum is σ = 1410702272. Its totient is φ = 1057453056.

The previous prime is 1234029827. The next prime is 1234029859. The reversal of 1234029853 is 3589204321.

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 1234029853 - 2⁵ = 1234029821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1234029859) 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, 6301 + ... + 50077.

It is an arithmetic number, because the mean of its divisors is an integer number (176337784).

Almost surely, 2^1234029853 is an apocalyptic number.

It is an amenable number.

1234029853 is a deficient number, since it is larger than the sum of its proper divisors (176672419).

1234029853 is an equidigital number, since it uses as much as digits as its factorization.

1234029853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47811.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 1234029853 is about 35128.7610513095. The cubic root of 1234029853 is about 1072.6101162921.

The spelling of 1234029853 in words is "one billion, two hundred thirty-four million, twenty-nine thousand, eight hundred fifty-three".