148401498 has 24 divisors (see below), whose sum is σ = 345261312. Its totient is φ = 42400344.

The previous prime is 148401437. The next prime is 148401511. The reversal of 148401498 is 894104841.

148401498 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 252090 + ... + 252677.

It is an arithmetic number, because the mean of its divisors is an integer number (14385888).

Almost surely, 2^148401498 is an apocalyptic number.

148401498 is an abundant number, since it is smaller than the sum of its proper divisors (196859814).

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

148401498 is a wasteful number, since it uses less digits than its factorization.

148401498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504786 (or 504779 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 39.

The square root of 148401498 is about 12182.0153505075. The cubic root of 148401498 is about 529.4351380806.

The spelling of 148401498 in words is "one hundred forty-eight million, four hundred one thousand, four hundred ninety-eight".