153334834 has 16 divisors (see below), whose sum is σ = 236418336. Its totient is φ = 74541600.

The previous prime is 153334829. The next prime is 153334837. The reversal of 153334834 is 438433351.

It is a self number, because there is not a number n which added to its sum of digits gives 153334834.

It is not an unprimeable number, because it can be changed into a prime (153334837) 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, 22129 + ... + 28219.

It is an arithmetic number, because the mean of its divisors is an integer number (14776146).

Almost surely, 2^153334834 is an apocalyptic number.

153334834 is a deficient number, since it is larger than the sum of its proper divisors (83083502).

153334834 is a wasteful number, since it uses less digits than its factorization.

153334834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6441.

The product of its digits is 51840, while the sum is 34.

The square root of 153334834 is about 12382.8443420726. The cubic root of 153334834 is about 535.2380039827.

The spelling of 153334834 in words is "one hundred fifty-three million, three hundred thirty-four thousand, eight hundred thirty-four".