1350575149 has 16 divisors (see below), whose sum is σ = 1782884736. Its totient is φ = 990489600.

The previous prime is 1350575141. The next prime is 1350575173. The reversal of 1350575149 is 9415750531.

It is a cyclic number.

It is not a de Polignac number, because 1350575149 - 2³ = 1350575141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350575141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 514572 + ... + 517189.

It is an arithmetic number, because the mean of its divisors is an integer number (111430296).

Almost surely, 2^1350575149 is an apocalyptic number.

It is an amenable number.

1350575149 is a deficient number, since it is larger than the sum of its proper divisors (432309587).

1350575149 is a wasteful number, since it uses less digits than its factorization.

1350575149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031796.

The product of its (nonzero) digits is 94500, while the sum is 40.

The square root of 1350575149 is about 36750.1720948351. The cubic root of 1350575149 is about 1105.3663804217.

The spelling of 1350575149 in words is "one billion, three hundred fifty million, five hundred seventy-five thousand, one hundred forty-nine".