2034031431 has 16 divisors (see below), whose sum is σ = 2764396800. Its totient is φ = 1329950208.

The previous prime is 2034031423. The next prime is 2034031469. The reversal of 2034031431 is 1341304302.

It is not a de Polignac number, because 2034031431 - 2³ = 2034031423 is a prime.

It is a super-2 number, since 2×2034031431² = 8274567724591815522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2034031398 and 2034031407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034030431) 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, 64615 + ... + 90791.

It is an arithmetic number, because the mean of its divisors is an integer number (172774800).

Almost surely, 2^2034031431 is an apocalyptic number.

2034031431 is a deficient number, since it is larger than the sum of its proper divisors (730365369).

2034031431 is a wasteful number, since it uses less digits than its factorization.

2034031431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26678.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2034031431 is about 45100.2375936092. The cubic root of 2034031431 is about 1267.0270491729.

Adding to 2034031431 its reverse (1341304302), we get a palindrome (3375335733).

The spelling of 2034031431 in words is "two billion, thirty-four million, thirty-one thousand, four hundred thirty-one".