1034391007 has 4 divisors (see below), whose sum is σ = 1113959560. Its totient is φ = 954822456.

The previous prime is 1034390999. The next prime is 1034391023. The reversal of 1034391007 is 7001934301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7001934301 = 349 ⋅20062849.

It is a cyclic number.

It is not a de Polignac number, because 1034391007 - 2³ = 1034390999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034391097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39784257 + ... + 39784282.

It is an arithmetic number, because the mean of its divisors is an integer number (278489890).

Almost surely, 2^1034391007 is an apocalyptic number.

1034391007 is a deficient number, since it is larger than the sum of its proper divisors (79568553).

1034391007 is an equidigital number, since it uses as much as digits as its factorization.

1034391007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79568552.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 1034391007 is about 32161.9496765977. The cubic root of 1034391007 is about 1011.3347079838.

The spelling of 1034391007 in words is "one billion, thirty-four million, three hundred ninety-one thousand, seven".