1072506634 has 8 divisors (see below), whose sum is σ = 1611849348. Its totient is φ = 535223520.

The previous prime is 1072506601. The next prime is 1072506683. The reversal of 1072506634 is 4366052701.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1072366009 + 140625 = 32747^2 + 375^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1072506634.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 513597 + ... + 515680.

Almost surely, 2^1072506634 is an apocalyptic number.

1072506634 is a deficient number, since it is larger than the sum of its proper divisors (539342714).

1072506634 is a wasteful number, since it uses less digits than its factorization.

1072506634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1029800.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 1072506634 is about 32749.1470728628. The cubic root of 1072506634 is about 1023.6071930120.

The spelling of 1072506634 in words is "one billion, seventy-two million, five hundred six thousand, six hundred thirty-four".