1034875644 has 48 divisors (see below), whose sum is σ = 2705437056. Its totient is φ = 305121600.

The previous prime is 1034875619. The next prime is 1034875649. The reversal of 1034875644 is 4465784301.

It is a junction number, because it is equal to n+sod(n) for n = 1034875596 and 1034875605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034875649) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101062 + ... + 110829.

It is an arithmetic number, because the mean of its divisors is an integer number (56363272).

Almost surely, 2^1034875644 is an apocalyptic number.

It is an amenable number.

1034875644 is an abundant number, since it is smaller than the sum of its proper divisors (1670561412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1034875644 is a wasteful number, since it uses less digits than its factorization.

1034875644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211946 (or 211944 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 42.

The square root of 1034875644 is about 32169.4831167677. The cubic root of 1034875644 is about 1011.4926281801.

It can be divided in two parts, 1034 and 875644, that added together give a palindrome (876678).

The spelling of 1034875644 in words is "one billion, thirty-four million, eight hundred seventy-five thousand, six hundred forty-four".