148346880 has 192 divisors, whose sum is σ = 518918400. Its totient is φ = 35880960.

The previous prime is 148346857. The next prime is 148346923. The reversal of 148346880 is 88643841.

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 337701 + ... + 338139.

It is an arithmetic number, because the mean of its divisors is an integer number (2702700).

Almost surely, 2^148346880 is an apocalyptic number.

148346880 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 148346880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (259459200).

148346880 is an abundant number, since it is smaller than the sum of its proper divisors (370571520).

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

148346880 is a wasteful number, since it uses less digits than its factorization.

148346880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 42.

The square root of 148346880 is about 12179.7733969069. The cubic root of 148346880 is about 529.3701786361.

The spelling of 148346880 in words is "one hundred forty-eight million, three hundred forty-six thousand, eight hundred eighty".