537848690 has 16 divisors (see below), whose sum is σ = 969907392. Its totient is φ = 214743984.

The previous prime is 537848677. The next prime is 537848693. The reversal of 537848690 is 96848735.

It is a super-2 number, since 2×537848690² = 578562426669432200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (537848693) 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, 43694 + ... + 54633.

It is an arithmetic number, because the mean of its divisors is an integer number (60619212).

Almost surely, 2^537848690 is an apocalyptic number.

537848690 is a deficient number, since it is larger than the sum of its proper divisors (432058702).

537848690 is a wasteful number, since it uses less digits than its factorization.

537848690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98881.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The square root of 537848690 is about 23191.5650614615. The cubic root of 537848690 is about 813.2424468823.

The spelling of 537848690 in words is "five hundred thirty-seven million, eight hundred forty-eight thousand, six hundred ninety".