537097534 has 8 divisors (see below), whose sum is σ = 816993648. Its totient is φ = 264766320.

The previous prime is 537097523. The next prime is 537097549. The reversal of 537097534 is 435790735.

It is a happy number.

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

It is a super-2 number, since 2×537097534² = 576947522057762312, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1891047 + ... + 1891330.

It is an arithmetic number, because the mean of its divisors is an integer number (102124206).

Almost surely, 2^537097534 is an apocalyptic number.

537097534 is a deficient number, since it is larger than the sum of its proper divisors (279896114).

537097534 is a wasteful number, since it uses less digits than its factorization.

537097534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3782450.

The product of its (nonzero) digits is 396900, while the sum is 43.

The square root of 537097534 is about 23175.3648083477. The cubic root of 537097534 is about 812.8636807872.

The spelling of 537097534 in words is "five hundred thirty-seven million, ninety-seven thousand, five hundred thirty-four".