537745948 has 6 divisors (see below), whose sum is σ = 941055416. Its totient is φ = 268872972.

The previous prime is 537745939. The next prime is 537745963. The reversal of 537745948 is 849547735.

It is a junction number, because it is equal to n+sod(n) for n = 537745895 and 537745904.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67218240 + ... + 67218247.

Almost surely, 2^537745948 is an apocalyptic number.

It is an amenable number.

537745948 is a deficient number, since it is larger than the sum of its proper divisors (403309468).

537745948 is a wasteful number, since it uses less digits than its factorization.

537745948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134436491 (or 134436489 counting only the distinct ones).

The product of its digits is 4233600, while the sum is 52.

The square root of 537745948 is about 23189.3498830821. The cubic root of 537745948 is about 813.1906606471.

The spelling of 537745948 in words is "five hundred thirty-seven million, seven hundred forty-five thousand, nine hundred forty-eight".