537550534 has 8 divisors (see below), whose sum is σ = 819992520. Its totient is φ = 264219696.

The previous prime is 537550529. The next prime is 537550537. The reversal of 537550534 is 435055735.

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

It is a junction number, because it is equal to n+sod(n) for n = 537550493 and 537550502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537550537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2277639 + ... + 2277874.

It is an arithmetic number, because the mean of its divisors is an integer number (102499065).

Almost surely, 2^537550534 is an apocalyptic number.

537550534 is a deficient number, since it is larger than the sum of its proper divisors (282441986).

537550534 is a wasteful number, since it uses less digits than its factorization.

537550534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4555574.

The product of its (nonzero) digits is 157500, while the sum is 37.

The square root of 537550534 is about 23185.1360573968. The cubic root of 537550534 is about 813.0921456680.

The spelling of 537550534 in words is "five hundred thirty-seven million, five hundred fifty thousand, five hundred thirty-four".