534406897 has 8 divisors (see below), whose sum is σ = 544942080. Its totient is φ = 523888560.

The previous prime is 534406891. The next prime is 534406903. The reversal of 534406897 is 798604435.

It is an interprime number because it is at equal distance from previous prime (534406891) and next prime (534406903).

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 534406897 - 2³ = 534406889 is a prime.

It is a super-2 number, since 2×534406897² = 571181463122337218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534406891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73872 + ... + 80782.

It is an arithmetic number, because the mean of its divisors is an integer number (68117760).

Almost surely, 2^534406897 is an apocalyptic number.

It is an amenable number.

534406897 is a deficient number, since it is larger than the sum of its proper divisors (10535183).

534406897 is a wasteful number, since it uses less digits than its factorization.

534406897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8423.

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 534406897 is about 23117.2424177279. The cubic root of 534406897 is about 811.5040373043.

The spelling of 534406897 in words is "five hundred thirty-four million, four hundred six thousand, eight hundred ninety-seven".