48103438 has 16 divisors (see below), whose sum is σ = 76621680. Its totient is φ = 22571136.

The previous prime is 48103427. The next prime is 48103453. The reversal of 48103438 is 83430184.

It is a super-3 number, since 3×48103438³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11020 + ... + 14752.

It is an arithmetic number, because the mean of its divisors is an integer number (4788855).

Almost surely, 2^48103438 is an apocalyptic number.

48103438 is a deficient number, since it is larger than the sum of its proper divisors (28518242).

48103438 is a wasteful number, since it uses less digits than its factorization.

48103438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4131.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 48103438 is about 6935.6642075579. The cubic root of 48103438 is about 363.6849858809.

The spelling of 48103438 in words is "forty-eight million, one hundred three thousand, four hundred thirty-eight".