148314428 has 12 divisors (see below), whose sum is σ = 259653240. Its totient is φ = 74127792.

The previous prime is 148314403. The next prime is 148314461. The reversal of 148314428 is 824413841.

148314428 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7175 + ... + 18657.

It is an arithmetic number, because the mean of its divisors is an integer number (21637770).

Almost surely, 2^148314428 is an apocalyptic number.

It is an amenable number.

148314428 is a deficient number, since it is larger than the sum of its proper divisors (111338812).

148314428 is a wasteful number, since it uses less digits than its factorization.

148314428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14716 (or 14714 counting only the distinct ones).

The product of its digits is 24576, while the sum is 35.

The square root of 148314428 is about 12178.4411153481. The cubic root of 148314428 is about 529.3315745799.

The spelling of 148314428 in words is "one hundred forty-eight million, three hundred fourteen thousand, four hundred twenty-eight".