1001934425 has 24 divisors (see below), whose sum is σ = 1277751552. Its totient is φ = 778896000.

The previous prime is 1001934413. The next prime is 1001934449. The reversal of 1001934425 is 5244391001.

It is not a de Polignac number, because 1001934425 - 2¹⁴ = 1001918041 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 275972 + ... + 279578.

It is an arithmetic number, because the mean of its divisors is an integer number (53239648).

Almost surely, 2^1001934425 is an apocalyptic number.

It is an amenable number.

1001934425 is a deficient number, since it is larger than the sum of its proper divisors (275817127).

1001934425 is a wasteful number, since it uses less digits than its factorization.

1001934425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3929 (or 3924 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 1001934425 is about 31653.3477692329. The cubic root of 1001934425 is about 1000.6443930018.

It can be divided in two parts, 10019 and 34425, that added together give a palindrome (44444).

The spelling of 1001934425 in words is "one billion, one million, nine hundred thirty-four thousand, four hundred twenty-five".