1034428431 has 16 divisors (see below), whose sum is σ = 1388724480. Its totient is φ = 684891840.

The previous prime is 1034428403. The next prime is 1034428453. The reversal of 1034428431 is 1348244301.

It is not a de Polignac number, because 1034428431 - 2¹⁴ = 1034412047 is a prime.

It is a super-2 number, since 2×1034428431² = 2140084357722243522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034428831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305176 + ... + 308546.

It is an arithmetic number, because the mean of its divisors is an integer number (86795280).

Almost surely, 2^1034428431 is an apocalyptic number.

1034428431 is a deficient number, since it is larger than the sum of its proper divisors (354296049).

1034428431 is a wasteful number, since it uses less digits than its factorization.

1034428431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4046.

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 1034428431 is about 32162.5314768598. The cubic root of 1034428431 is about 1011.3469044464.

The spelling of 1034428431 in words is "one billion, thirty-four million, four hundred twenty-eight thousand, four hundred thirty-one".