38463898 has 8 divisors (see below), whose sum is σ = 62940960. Its totient is φ = 17483580.

The previous prime is 38463881. The next prime is 38463917. The reversal of 38463898 is 89836483.

38463898 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 874158 + ... + 874201.

It is an arithmetic number, because the mean of its divisors is an integer number (7867620).

Almost surely, 2^38463898 is an apocalyptic number.

38463898 is a deficient number, since it is larger than the sum of its proper divisors (24477062).

38463898 is a wasteful number, since it uses less digits than its factorization.

38463898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748372.

The product of its digits is 995328, while the sum is 49.

The square root of 38463898 is about 6201.9269586154. The cubic root of 38463898 is about 337.5600931861.

It can be divided in two parts, 3846 and 3898, that added together give a square (7744 = 88²).

The spelling of 38463898 in words is "thirty-eight million, four hundred sixty-three thousand, eight hundred ninety-eight".