148413744 has 60 divisors (see below), whose sum is σ = 418439736. Its totient is φ = 49103616.

The previous prime is 148413739. The next prime is 148413761. The reversal of 148413744 is 447314841.

It is a happy number.

148413744 is a `hidden beast` number, since 1 + 484 + 137 + 44 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 148413699 and 148413708.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15967 + ... + 23489.

Almost surely, 2^148413744 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 148413744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209219868).

148413744 is an abundant number, since it is smaller than the sum of its proper divisors (270025992).

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

148413744 is a wasteful number, since it uses less digits than its factorization.

148413744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7674 (or 7665 counting only the distinct ones).

The product of its digits is 43008, while the sum is 36.

The square root of 148413744 is about 12182.5179663319. The cubic root of 148413744 is about 529.4497005670.

The spelling of 148413744 in words is "one hundred forty-eight million, four hundred thirteen thousand, seven hundred forty-four".