1036225444 has 12 divisors (see below), whose sum is σ = 1815511600. Its totient is φ = 517507848.

The previous prime is 1036225427. The next prime is 1036225447. The reversal of 1036225444 is 4445226301.

It is a super-3 number, since 3×1036225444³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1036225447) 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, 147354 + ... + 154225.

Almost surely, 2^1036225444 is an apocalyptic number.

It is an amenable number.

1036225444 is a deficient number, since it is larger than the sum of its proper divisors (779286156).

1036225444 is a wasteful number, since it uses less digits than its factorization.

1036225444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302442 (or 302440 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 1036225444 is about 32190.4557904979. The cubic root of 1036225444 is about 1011.9322042102.

The spelling of 1036225444 in words is "one billion, thirty-six million, two hundred twenty-five thousand, four hundred forty-four".