537948998 has 8 divisors (see below), whose sum is σ = 807783840. Its totient is φ = 268687720.

The previous prime is 537948997. The next prime is 537949007. The reversal of 537948998 is 899849735.

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

It is a self number, because there is not a number n which added to its sum of digits gives 537948998.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537948997) 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, 141038 + ... + 144801.

It is an arithmetic number, because the mean of its divisors is an integer number (100972980).

Almost surely, 2^537948998 is an apocalyptic number.

537948998 is a deficient number, since it is larger than the sum of its proper divisors (269834842).

537948998 is a wasteful number, since it uses less digits than its factorization.

537948998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286782.

The product of its digits is 19595520, while the sum is 62.

The square root of 537948998 is about 23193.7275572513. The cubic root of 537948998 is about 813.2929999184.

The spelling of 537948998 in words is "five hundred thirty-seven million, nine hundred forty-eight thousand, nine hundred ninety-eight".