1354972417 has 8 divisors (see below), whose sum is σ = 1366031520. Its totient is φ = 1343932320.

The previous prime is 1354972393. The next prime is 1354972429. The reversal of 1354972417 is 7142794531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1354972417 - 2¹⁹ = 1354448129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1354972457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161742 + ... + 169912.

It is an arithmetic number, because the mean of its divisors is an integer number (170753940).

Almost surely, 2^1354972417 is an apocalyptic number.

It is an amenable number.

1354972417 is a deficient number, since it is larger than the sum of its proper divisors (11059103).

1354972417 is a wasteful number, since it uses less digits than its factorization.

1354972417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9503.

The product of its digits is 211680, while the sum is 43.

The square root of 1354972417 is about 36809.9499727995. The cubic root of 1354972417 is about 1106.5647159654.

The spelling of 1354972417 in words is "one billion, three hundred fifty-four million, nine hundred seventy-two thousand, four hundred seventeen".