148399926 has 8 divisors (see below), whose sum is σ = 296799864. Its totient is φ = 49466640.

The previous prime is 148399921. The next prime is 148399943. The reversal of 148399926 is 629993841.

148399926 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.

148399926 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148399921) 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, 12366655 + ... + 12366666.

It is an arithmetic number, because the mean of its divisors is an integer number (37099983).

Almost surely, 2^148399926 is an apocalyptic number.

148399926 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.

148399926 is a wasteful number, since it uses less digits than its factorization.

148399926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24733326.

The product of its digits is 839808, while the sum is 51.

The square root of 148399926 is about 12181.9508289929. The cubic root of 148399926 is about 529.4332686588.

The spelling of 148399926 in words is "one hundred forty-eight million, three hundred ninety-nine thousand, nine hundred twenty-six".