1047921602 has 16 divisors (see below), whose sum is σ = 1934624832. Its totient is φ = 414562320.

The previous prime is 1047921593. The next prime is 1047921629. The reversal of 1047921602 is 2061297401.

It is a happy number.

1047921602 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2878724 + ... + 2879087.

It is an arithmetic number, because the mean of its divisors is an integer number (120914052).

Almost surely, 2^1047921602 is an apocalyptic number.

1047921602 is a deficient number, since it is larger than the sum of its proper divisors (886703230).

1047921602 is a wasteful number, since it uses less digits than its factorization.

1047921602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5757833.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 1047921602 is about 32371.6172286773. The cubic root of 1047921602 is about 1015.7252864909.

The spelling of 1047921602 in words is "one billion, forty-seven million, nine hundred twenty-one thousand, six hundred two".