1072430006 has 32 divisors (see below), whose sum is σ = 1752645600. Its totient is φ = 490254336.

The previous prime is 1072429949. The next prime is 1072430041. The reversal of 1072430006 is 6000342701.

1072430006 = 2103² + 2104² + ... + 2321².

It is a super-2 number, since 2×1072430006² = 2300212235538320072, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163070 + ... + 169518.

It is an arithmetic number, because the mean of its divisors is an integer number (54770175).

Almost surely, 2^1072430006 is an apocalyptic number.

1072430006 is a deficient number, since it is larger than the sum of its proper divisors (680215594).

1072430006 is a wasteful number, since it uses less digits than its factorization.

1072430006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6608.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 1072430006 is about 32747.9771283663. The cubic root of 1072430006 is about 1023.5828143469.

Adding to 1072430006 its reverse (6000342701), we get a palindrome (7072772707).

The spelling of 1072430006 in words is "one billion, seventy-two million, four hundred thirty thousand, six".