1153651034 has 8 divisors (see below), whose sum is σ = 1734836628. Its totient is φ = 575372160.

The previous prime is 1153651033. The next prime is 1153651061. The reversal of 1153651034 is 4301563511.

It can be written as a sum of positive squares in 2 ways, for example, as 1096603225 + 57047809 = 33115^2 + 7553^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1153650988 and 1153651006.

It is not an unprimeable number, because it can be changed into a prime (1153651033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 725687 + ... + 727274.

Almost surely, 2^1153651034 is an apocalyptic number.

1153651034 is a deficient number, since it is larger than the sum of its proper divisors (581185594).

1153651034 is a wasteful number, since it uses less digits than its factorization.

1153651034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1453360.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 1153651034 is about 33965.4388165382. The cubic root of 1153651034 is about 1048.7971210732.

The spelling of 1153651034 in words is "one billion, one hundred fifty-three million, six hundred fifty-one thousand, thirty-four".