1072593930 has 32 divisors (see below), whose sum is σ = 2575243008. Its totient is φ = 285912000.

The previous prime is 1072593923. The next prime is 1072593931. The reversal of 1072593930 is 393952701.

It is not an unprimeable number, because it can be changed into a prime (1072593931) by changing a digit.

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, 93615 + ... + 104445.

It is an arithmetic number, because the mean of its divisors is an integer number (80476344).

Almost surely, 2^1072593930 is an apocalyptic number.

1072593930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1072593930 is an abundant number, since it is smaller than the sum of its proper divisors (1502649078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1072593930 is a wasteful number, since it uses less digits than its factorization.

1072593930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14142.

The product of its (nonzero) digits is 51030, while the sum is 39.

The square root of 1072593930 is about 32750.4798438130. The cubic root of 1072593930 is about 1023.6349642122.

The spelling of 1072593930 in words is "one billion, seventy-two million, five hundred ninety-three thousand, nine hundred thirty".