1035769044 has 12 divisors (see below), whose sum is σ = 2416794464. Its totient is φ = 345256344.

The previous prime is 1035769043. The next prime is 1035769057. The reversal of 1035769044 is 4409675301.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×1035769044³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1035768993 and 1035769011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1035769043) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 43157032 + ... + 43157055.

Almost surely, 2^1035769044 is an apocalyptic number.

It is an amenable number.

1035769044 is an abundant number, since it is smaller than the sum of its proper divisors (1381025420).

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

1035769044 is a wasteful number, since it uses less digits than its factorization.

1035769044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86314094 (or 86314092 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 1035769044 is about 32183.3659519945. The cubic root of 1035769044 is about 1011.7836156693.

It can be divided in two parts, 10357 and 69044, that added together give a triangular number (79401 = T₃₉₈).

The spelling of 1035769044 in words is "one billion, thirty-five million, seven hundred sixty-nine thousand, forty-four".