1431031034 has 16 divisors (see below), whose sum is σ = 2165258088. Its totient is φ = 709293312.

The previous prime is 1431031003. The next prime is 1431031061. The reversal of 1431031034 is 4301301341.

It can be written as a sum of positive squares in 4 ways, for example, as 1173268009 + 257763025 = 34253^2 + 16055^2 .

It is a super-2 number, since 2×1431031034² = 4095699640542218312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1431030997 and 1431031015.

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, 215102 + ... + 221654.

Almost surely, 2^1431031034 is an apocalyptic number.

1431031034 is a deficient number, since it is larger than the sum of its proper divisors (734227054).

1431031034 is a wasteful number, since it uses less digits than its factorization.

1431031034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7489.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1431031034 is about 37828.9708292467. The cubic root of 1431031034 is about 1126.8938724389.

Adding to 1431031034 its reverse (4301301341), we get a palindrome (5732332375).

The spelling of 1431031034 in words is "one billion, four hundred thirty-one million, thirty-one thousand, thirty-four".