538703850 has 24 divisors (see below), whose sum is σ = 1335985920. Its totient is φ = 143654320.

The previous prime is 538703843. The next prime is 538703857. The reversal of 538703850 is 58307835.

It is an interprime number because it is at equal distance from previous prime (538703843) and next prime (538703857).

It is a junction number, because it is equal to n+sod(n) for n = 538703799 and 538703808.

It is not an unprimeable number, because it can be changed into a prime (538703857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1795530 + ... + 1795829.

It is an arithmetic number, because the mean of its divisors is an integer number (55666080).

Almost surely, 2^538703850 is an apocalyptic number.

538703850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

538703850 is an abundant number, since it is smaller than the sum of its proper divisors (797282070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

538703850 is a wasteful number, since it uses less digits than its factorization.

538703850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3591374 (or 3591369 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 39.

The square root of 538703850 is about 23209.9946143897. The cubic root of 538703850 is about 813.6732273649.

The spelling of 538703850 in words is "five hundred thirty-eight million, seven hundred three thousand, eight hundred fifty".