537456093 has 8 divisors (see below), whose sum is σ = 730129248. Its totient is φ = 351543504.

The previous prime is 537456089. The next prime is 537456103. The reversal of 537456093 is 390654735.

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

It is not a de Polignac number, because 537456093 - 2² = 537456089 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537456593) 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, 1689955 + ... + 1690272.

It is an arithmetic number, because the mean of its divisors is an integer number (91266156).

Almost surely, 2^537456093 is an apocalyptic number.

537456093 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

537456093 is a deficient number, since it is larger than the sum of its proper divisors (192673155).

537456093 is a wasteful number, since it uses less digits than its factorization.

537456093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3380283.

The product of its (nonzero) digits is 340200, while the sum is 42.

The square root of 537456093 is about 23183.0992966859. The cubic root of 537456093 is about 813.0445261247.

The spelling of 537456093 in words is "five hundred thirty-seven million, four hundred fifty-six thousand, ninety-three".