148425156 has 96 divisors (see below), whose sum is σ = 424287360. Its totient is φ = 44496000.

The previous prime is 148425149. The next prime is 148425203. The reversal of 148425156 is 651524841.

It is a happy number.

148425156 is a `hidden beast` number, since 1 + 484 + 25 + 156 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 148425156.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119370 + ... + 120606.

It is an arithmetic number, because the mean of its divisors is an integer number (4419660).

Almost surely, 2^148425156 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148425156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (212143680).

148425156 is an abundant number, since it is smaller than the sum of its proper divisors (275862204).

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

148425156 is a wasteful number, since it uses less digits than its factorization.

148425156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362 (or 1354 counting only the distinct ones).

The product of its digits is 38400, while the sum is 36.

The square root of 148425156 is about 12182.9863334077. The cubic root of 148425156 is about 529.4632705706.

Adding to 148425156 its reverse (651524841), we get a palindrome (799949997).

The spelling of 148425156 in words is "one hundred forty-eight million, four hundred twenty-five thousand, one hundred fifty-six".