38971098 has 16 divisors (see below), whose sum is σ = 86602560. Its totient is φ = 12990348.

The previous prime is 38971091. The next prime is 38971103. The reversal of 38971098 is 89017983.

38971098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (38971091) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 360790 + ... + 360897.

It is an arithmetic number, because the mean of its divisors is an integer number (5412660).

Almost surely, 2^38971098 is an apocalyptic number.

38971098 is an abundant number, since it is smaller than the sum of its proper divisors (47631462).

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

38971098 is a wasteful number, since it uses less digits than its factorization.

38971098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721698 (or 721692 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 45.

The square root of 38971098 is about 6242.6835575736. The cubic root of 38971098 is about 339.0373519811.

The spelling of 38971098 in words is "thirty-eight million, nine hundred seventy-one thousand, ninety-eight".