1350688532 has 6 divisors (see below), whose sum is σ = 2363704938. Its totient is φ = 675344264.

The previous prime is 1350688529. The next prime is 1350688567. The reversal of 1350688532 is 2358860531.

It can be written as a sum of positive squares in only one way, i.e., 1136768656 + 213919876 = 33716^2 + 14626^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1350688532.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 168836063 + ... + 168836070.

It is an arithmetic number, because the mean of its divisors is an integer number (393950823).

Almost surely, 2^1350688532 is an apocalyptic number.

It is an amenable number.

1350688532 is a deficient number, since it is larger than the sum of its proper divisors (1013016406).

1350688532 is a wasteful number, since it uses less digits than its factorization.

1350688532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337672137 (or 337672135 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 41.

The square root of 1350688532 is about 36751.7146810866. The cubic root of 1350688532 is about 1105.3973119966.

The spelling of 1350688532 in words is "one billion, three hundred fifty million, six hundred eighty-eight thousand, five hundred thirty-two".