1152047535 has 16 divisors (see below), whose sum is σ = 1843720704. Its totient is φ = 614277152.

The previous prime is 1152047527. The next prime is 1152047537. The reversal of 1152047535 is 5357402511.

It is a cyclic number.

It is not a de Polignac number, because 1152047535 - 2³ = 1152047527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1152047496 and 1152047505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152047537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87814 + ... + 100076.

It is an arithmetic number, because the mean of its divisors is an integer number (115232544).

Almost surely, 2^1152047535 is an apocalyptic number.

1152047535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1152047535 is a deficient number, since it is larger than the sum of its proper divisors (691673169).

1152047535 is a wasteful number, since it uses less digits than its factorization.

1152047535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18534.

The product of its (nonzero) digits is 21000, while the sum is 33.

The square root of 1152047535 is about 33941.8257464150. The cubic root of 1152047535 is about 1048.3109761128.

The spelling of 1152047535 in words is "one billion, one hundred fifty-two million, forty-seven thousand, five hundred thirty-five".