537342427 has 8 divisors (see below), whose sum is σ = 541803600. Its totient is φ = 532897824.

The previous prime is 537342371. The next prime is 537342431. The reversal of 537342427 is 724243735.

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 537342427 - 2¹¹ = 537340379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (537342457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65773 + ... + 73489.

It is an arithmetic number, because the mean of its divisors is an integer number (67725450).

Almost surely, 2^537342427 is an apocalyptic number.

537342427 is a deficient number, since it is larger than the sum of its proper divisors (4461173).

537342427 is a wasteful number, since it uses less digits than its factorization.

537342427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8285.

The product of its digits is 141120, while the sum is 37.

The square root of 537342427 is about 23180.6476829272. The cubic root of 537342427 is about 812.9872054518.

The spelling of 537342427 in words is "five hundred thirty-seven million, three hundred forty-two thousand, four hundred twenty-seven".