1036135552 has 16 divisors (see below), whose sum is σ = 2064176550. Its totient is φ = 518067712.

The previous prime is 1036135547. The next prime is 1036135553. The reversal of 1036135552 is 2555316301.

It can be written as a sum of positive squares in only one way, i.e., 528264256 + 507871296 = 22984^2 + 22536^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-3 number, since 3×1036135552³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1036135553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4047277 + ... + 4047532.

Almost surely, 2^1036135552 is an apocalyptic number.

It is an amenable number.

1036135552 is a deficient number, since it is larger than the sum of its proper divisors (1028040998).

1036135552 is an frugal number, since it uses more digits than its factorization.

1036135552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8094823 (or 8094811 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 1036135552 is about 32189.0595078514. The cubic root of 1036135552 is about 1011.9029418392.

The spelling of 1036135552 in words is "one billion, thirty-six million, one hundred thirty-five thousand, five hundred fifty-two".