1230054634 has 16 divisors (see below), whose sum is σ = 1898163072. Its totient is φ = 597559248.

The previous prime is 1230054629. The next prime is 1230054647. The reversal of 1230054634 is 4364500321.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45414 + ... + 67249.

It is an arithmetic number, because the mean of its divisors is an integer number (118635192).

Almost surely, 2^1230054634 is an apocalyptic number.

1230054634 is a deficient number, since it is larger than the sum of its proper divisors (668108438).

1230054634 is a wasteful number, since it uses less digits than its factorization.

1230054634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112821.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 1230054634 is about 35072.1347225971. The cubic root of 1230054634 is about 1071.4571331747.

Adding to 1230054634 its reverse (4364500321), we get a palindrome (5594554955).

The spelling of 1230054634 in words is "one billion, two hundred thirty million, fifty-four thousand, six hundred thirty-four".