148590314 has 24 divisors (see below), whose sum is σ = 230640780. Its totient is φ = 71792640.

The previous prime is 148590313. The next prime is 148590329. The reversal of 148590314 is 413095841.

It can be written as a sum of positive squares in 6 ways, for example, as 17098225 + 131492089 = 4135^2 + 11467^2 .

It is not an unprimeable number, because it can be changed into a prime (148590313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 648752 + ... + 648980.

Almost surely, 2^148590314 is an apocalyptic number.

148590314 is a deficient number, since it is larger than the sum of its proper divisors (82050466).

148590314 is a wasteful number, since it uses less digits than its factorization.

148590314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506 (or 465 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 148590314 is about 12189.7626720129. The cubic root of 148590314 is about 529.6595820378.

The spelling of 148590314 in words is "one hundred forty-eight million, five hundred ninety thousand, three hundred fourteen".