148470400 has 192 divisors, whose sum is σ = 409036320. Its totient is φ = 52899840.

The previous prime is 148470397. The next prime is 148470407. The reversal of 148470400 is 4074841.

It is not an unprimeable number, because it can be changed into a prime (148470407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1788759 + ... + 1788841.

Almost surely, 2^148470400 is an apocalyptic number.

148470400 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 148470400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204518160).

148470400 is an abundant number, since it is smaller than the sum of its proper divisors (260565920).

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

148470400 is a wasteful number, since it uses less digits than its factorization.

148470400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 28.

The square root of 148470400 is about 12184.8430437162. The cubic root of 148470400 is about 529.5170633445.

The spelling of 148470400 in words is "one hundred forty-eight million, four hundred seventy thousand, four hundred".