148853040 has 160 divisors (see below), whose sum is σ = 530966016. Its totient is φ = 33792000.

The previous prime is 148853039. The next prime is 148853051. The reversal of 148853040 is 40358841.

It is a junction number, because it is equal to n+sod(n) for n = 148852992 and 148853010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 421504 + ... + 421856.

Almost surely, 2^148853040 is an apocalyptic number.

148853040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148853040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (265483008).

148853040 is an abundant number, since it is smaller than the sum of its proper divisors (382112976).

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

148853040 is a wasteful number, since it uses less digits than its factorization.

148853040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627 (or 621 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 148853040 is about 12200.5344145246. The cubic root of 148853040 is about 529.9715660550.

The spelling of 148853040 in words is "one hundred forty-eight million, eight hundred fifty-three thousand, forty".