148494270 has 32 divisors (see below), whose sum is σ = 356879520. Its totient is φ = 39543680.

The previous prime is 148494263. The next prime is 148494289. The reversal of 148494270 is 72494841.

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, 21616 + ... + 27644.

It is an arithmetic number, because the mean of its divisors is an integer number (11152485).

Almost surely, 2^148494270 is an apocalyptic number.

148494270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

148494270 is an abundant number, since it is smaller than the sum of its proper divisors (208385250).

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

148494270 is a wasteful number, since it uses less digits than its factorization.

148494270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6860.

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 148494270 is about 12185.8224999382. The cubic root of 148494270 is about 529.5454391352.

The spelling of 148494270 in words is "one hundred forty-eight million, four hundred ninety-four thousand, two hundred seventy".