1152025570 has 16 divisors (see below), whose sum is σ = 2195625528. Its totient is φ = 433703680.

The previous prime is 1152025561. The next prime is 1152025583. The reversal of 1152025570 is 755202511.

It can be written as a sum of positive squares in 4 ways, for example, as 682306641 + 469718929 = 26121^2 + 21673^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3388141 + ... + 3388480.

Almost surely, 2^1152025570 is an apocalyptic number.

1152025570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1152025570 is a deficient number, since it is larger than the sum of its proper divisors (1043599958).

1152025570 is a wasteful number, since it uses less digits than its factorization.

1152025570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6776645.

The product of its (nonzero) digits is 3500, while the sum is 28.

The square root of 1152025570 is about 33941.5021765390. The cubic root of 1152025570 is about 1048.3043136861.

The spelling of 1152025570 in words is "one billion, one hundred fifty-two million, twenty-five thousand, five hundred seventy".