1409055159 has 32 divisors (see below), whose sum is σ = 1976131584. Its totient is φ = 892120320.

The previous prime is 1409055133. The next prime is 1409055163. The reversal of 1409055159 is 9515509041.

It is not a de Polignac number, because 1409055159 - 2¹³ = 1409046967 is a prime.

It is a super-2 number, since 2×1409055159² = 3970872882209030562, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1409055199) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1288617 + ... + 1289709.

It is an arithmetic number, because the mean of its divisors is an integer number (61754112).

Almost surely, 2^1409055159 is an apocalyptic number.

1409055159 is a deficient number, since it is larger than the sum of its proper divisors (567076425).

1409055159 is a wasteful number, since it uses less digits than its factorization.

1409055159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407.

The product of its (nonzero) digits is 40500, while the sum is 39.

The square root of 1409055159 is about 37537.3834863327. The cubic root of 1409055159 is about 1121.0956431300.

The spelling of 1409055159 in words is "one billion, four hundred nine million, fifty-five thousand, one hundred fifty-nine".