1353429217 has 32 divisors (see below), whose sum is σ = 1658880000. Its totient is φ = 1079265600.

The previous prime is 1353429199. The next prime is 1353429277. The reversal of 1353429217 is 7129243531.

It is not a de Polignac number, because 1353429217 - 2²⁷ = 1219211489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1353429277) 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, 2712034 + ... + 2712532.

It is an arithmetic number, because the mean of its divisors is an integer number (51840000).

Almost surely, 2^1353429217 is an apocalyptic number.

It is an amenable number.

1353429217 is a deficient number, since it is larger than the sum of its proper divisors (305450783).

1353429217 is a wasteful number, since it uses less digits than its factorization.

1353429217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997.

The product of its digits is 45360, while the sum is 37.

The square root of 1353429217 is about 36788.9822773069. The cubic root of 1353429217 is about 1106.1444615629.

The spelling of 1353429217 in words is "one billion, three hundred fifty-three million, four hundred twenty-nine thousand, two hundred seventeen".