148712898 has 16 divisors (see below), whose sum is σ = 297614016. Its totient is φ = 49539600.

The previous prime is 148712897. The next prime is 148712911. The reversal of 148712898 is 898217841.

148712898 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (148712897) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3748 + ... + 17648.

It is an arithmetic number, because the mean of its divisors is an integer number (18600876).

Almost surely, 2^148712898 is an apocalyptic number.

148712898 is an abundant number, since it is smaller than the sum of its proper divisors (148901118).

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

148712898 is a wasteful number, since it uses less digits than its factorization.

148712898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15689.

The product of its digits is 258048, while the sum is 48.

The square root of 148712898 is about 12194.7897890862. The cubic root of 148712898 is about 529.8051948124.

The spelling of 148712898 in words is "one hundred forty-eight million, seven hundred twelve thousand, eight hundred ninety-eight".