1824242830 has 32 divisors (see below), whose sum is σ = 3343356000. Its totient is φ = 716456832.

The previous prime is 1824242809. The next prime is 1824242869. The reversal of 1824242830 is 382424281.

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 15 ways as a sum of consecutive naturals, for example, 714396 + ... + 716944.

It is an arithmetic number, because the mean of its divisors is an integer number (104479875).

Almost surely, 2^1824242830 is an apocalyptic number.

1824242830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1824242830 is a deficient number, since it is larger than the sum of its proper divisors (1519113170).

1824242830 is a wasteful number, since it uses less digits than its factorization.

1824242830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3828.

The product of its (nonzero) digits is 24576, while the sum is 34.

The square root of 1824242830 is about 42711.1558026706. The cubic root of 1824242830 is about 1221.8771670782.

The spelling of 1824242830 in words is "one billion, eight hundred twenty-four million, two hundred forty-two thousand, eight hundred thirty".