537425619 has 16 divisors (see below), whose sum is σ = 720666240. Its totient is φ = 356241600.

The previous prime is 537425597. The next prime is 537425657. The reversal of 537425619 is 916524735.

It is not a de Polignac number, because 537425619 - 2¹³ = 537417427 is a prime.

It is a super-2 number, since 2×537425619² = 577652591915066322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (537425719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 625212 + ... + 626070.

It is an arithmetic number, because the mean of its divisors is an integer number (45041640).

Almost surely, 2^537425619 is an apocalyptic number.

537425619 is a deficient number, since it is larger than the sum of its proper divisors (183240621).

537425619 is a wasteful number, since it uses less digits than its factorization.

537425619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1810.

The product of its digits is 226800, while the sum is 42.

The square root of 537425619 is about 23182.4420413381. The cubic root of 537425619 is about 813.0291591720.

The spelling of 537425619 in words is "five hundred thirty-seven million, four hundred twenty-five thousand, six hundred nineteen".