148374525 has 48 divisors (see below), whose sum is σ = 272760320. Its totient is φ = 70675200.

The previous prime is 148374517. The next prime is 148374539. The reversal of 148374525 is 525473841.

148374525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 148374525 - 2³ = 148374517 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27771 + ... + 32679.

Almost surely, 2^148374525 is an apocalyptic number.

148374525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

148374525 is a deficient number, since it is larger than the sum of its proper divisors (124385795).

148374525 is a wasteful number, since it uses less digits than its factorization.

148374525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4966 (or 4961 counting only the distinct ones).

The product of its digits is 134400, while the sum is 39.

The square root of 148374525 is about 12180.9082173703. The cubic root of 148374525 is about 529.4030599694.

The spelling of 148374525 in words is "one hundred forty-eight million, three hundred seventy-four thousand, five hundred twenty-five".