1034394507 has 24 divisors (see below), whose sum is σ = 1527537648. Its totient is φ = 674308800.

The previous prime is 1034394457. The next prime is 1034394509. The reversal of 1034394507 is 7054934301.

1034394507 is a `hidden beast` number, since 103 + 43 + 9 + 4 + 507 = 666.

It is not a de Polignac number, because 1034394507 - 2⁶ = 1034394443 is a prime.

It is a super-2 number, since 2×1034394507² = 2139943992223546098, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1034394509) 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 23 ways as a sum of consecutive naturals, for example, 89532 + ... + 100422.

It is an arithmetic number, because the mean of its divisors is an integer number (63647402).

Almost surely, 2^1034394507 is an apocalyptic number.

1034394507 is a deficient number, since it is larger than the sum of its proper divisors (493143141).

1034394507 is a wasteful number, since it uses less digits than its factorization.

1034394507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11131 (or 11128 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 1034394507 is about 32162.0040886758. The cubic root of 1034394507 is about 1011.3358486445.

The spelling of 1034394507 in words is "one billion, thirty-four million, three hundred ninety-four thousand, five hundred seven".