38148698 has 16 divisors (see below), whose sum is σ = 65731200. Its totient is φ = 16266096.

The previous prime is 38148679. The next prime is 38148701. The reversal of 38148698 is 89684183.

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 in 7 ways as a sum of consecutive naturals, for example, 4061 + ... + 9632.

It is an arithmetic number, because the mean of its divisors is an integer number (4108200).

Almost surely, 2^38148698 is an apocalyptic number.

38148698 is a deficient number, since it is larger than the sum of its proper divisors (27582502).

38148698 is a wasteful number, since it uses less digits than its factorization.

38148698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13901.

The product of its digits is 331776, while the sum is 47.

The square root of 38148698 is about 6176.4632274466. The cubic root of 38148698 is about 336.6354953767.

The spelling of 38148698 in words is "thirty-eight million, one hundred forty-eight thousand, six hundred ninety-eight".