1052535634 has 16 divisors (see below), whose sum is σ = 1589416920. Its totient is φ = 522737280.

The previous prime is 1052535623. The next prime is 1052535643. The reversal of 1052535634 is 4365352501.

It can be written as a sum of positive squares in 4 ways, for example, as 1009015225 + 43520409 = 31765^2 + 6597^2 .

It is a super-2 number, since 2×1052535634² = 2215662521679563912, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1052535634.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 517732 + ... + 519760.

Almost surely, 2^1052535634 is an apocalyptic number.

1052535634 is a deficient number, since it is larger than the sum of its proper divisors (536881286).

1052535634 is a wasteful number, since it uses less digits than its factorization.

1052535634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3645.

The product of its (nonzero) digits is 54000, while the sum is 34.

The square root of 1052535634 is about 32442.8055815153. The cubic root of 1052535634 is about 1017.2138607450.

The spelling of 1052535634 in words is "one billion, fifty-two million, five hundred thirty-five thousand, six hundred thirty-four".