537446417 has 8 divisors (see below), whose sum is σ = 546631680. Its totient is φ = 528273360.

The previous prime is 537446333. The next prime is 537446431. The reversal of 537446417 is 714644735.

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 537446417 - 2²² = 533252113 is a prime.

It is a super-2 number, since 2×537446417² = 577697302292275778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (537446467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148208 + ... + 151790.

It is an arithmetic number, because the mean of its divisors is an integer number (68328960).

Almost surely, 2^537446417 is an apocalyptic number.

It is an amenable number.

537446417 is a deficient number, since it is larger than the sum of its proper divisors (9185263).

537446417 is a wasteful number, since it uses less digits than its factorization.

537446417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6103.

The product of its digits is 282240, while the sum is 41.

The square root of 537446417 is about 23182.8906092403. The cubic root of 537446417 is about 813.0396469255.

The spelling of 537446417 in words is "five hundred thirty-seven million, four hundred forty-six thousand, four hundred seventeen".