537248667 has 8 divisors (see below), whose sum is σ = 716775696. Its totient is φ = 357943712.

The previous prime is 537248659. The next prime is 537248687. The reversal of 537248667 is 766842735.

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 537248667 - 2³ = 537248659 is a prime.

It is a super-2 number, since 2×537248667² = 577272260386553778, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (537248687) 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, 49788 + ... + 59609.

It is an arithmetic number, because the mean of its divisors is an integer number (89596962).

Almost surely, 2^537248667 is an apocalyptic number.

537248667 is a deficient number, since it is larger than the sum of its proper divisors (179527029).

537248667 is a wasteful number, since it uses less digits than its factorization.

537248667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111037.

The product of its digits is 1693440, while the sum is 48.

The square root of 537248667 is about 23178.6252180754. The cubic root of 537248667 is about 812.9399170993.

The spelling of 537248667 in words is "five hundred thirty-seven million, two hundred forty-eight thousand, six hundred sixty-seven".