148045480 has 64 divisors (see below), whose sum is σ = 379209600. Its totient is φ = 51490560.

The previous prime is 148045477. The next prime is 148045487. The reversal of 148045480 is 84540841.

It is not an unprimeable number, because it can be changed into a prime (148045487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2806 + ... + 17434.

It is an arithmetic number, because the mean of its divisors is an integer number (5925150).

Almost surely, 2^148045480 is an apocalyptic number.

148045480 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 148045480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189604800).

148045480 is an abundant number, since it is smaller than the sum of its proper divisors (231164120).

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

148045480 is a wasteful number, since it uses less digits than its factorization.

148045480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14674 (or 14670 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 34.

The square root of 148045480 is about 12167.3941335029. The cubic root of 148045480 is about 529.0114240978.

The spelling of 148045480 in words is "one hundred forty-eight million, forty-five thousand, four hundred eighty".