148216038 has 8 divisors (see below), whose sum is σ = 296432088. Its totient is φ = 49405344.

The previous prime is 148216027. The next prime is 148216039. The reversal of 148216038 is 830612841.

148216038 is digitally balanced in base 2 and base 3, because in such bases 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.

148216038 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148216039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12351331 + ... + 12351342.

It is an arithmetic number, because the mean of its divisors is an integer number (37054011).

Almost surely, 2^148216038 is an apocalyptic number.

148216038 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

148216038 is a wasteful number, since it uses less digits than its factorization.

148216038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24702678.

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 148216038 is about 12174.4009298199. The cubic root of 148216038 is about 529.2144979628.

Adding to 148216038 its reverse (830612841), we get a palindrome (978828879).

The spelling of 148216038 in words is "one hundred forty-eight million, two hundred sixteen thousand, thirty-eight".