148496499 has 12 divisors (see below), whose sum is σ = 214710912. Its totient is φ = 98898000.

The previous prime is 148496489. The next prime is 148496507. The reversal of 148496499 is 994694841.

It is a happy number.

148496499 is a `hidden beast` number, since 148 + 4 + 9 + 6 + 499 = 666.

148496499 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 148496499 - 2⁴ = 148496483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (148496449) 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, 1774 + ... + 17324.

It is an arithmetic number, because the mean of its divisors is an integer number (17892576).

Almost surely, 2^148496499 is an apocalyptic number.

148496499 is a deficient number, since it is larger than the sum of its proper divisors (66214413).

148496499 is a wasteful number, since it uses less digits than its factorization.

148496499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16618 (or 16615 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 54.

The square root of 148496499 is about 12185.9139583373. The cubic root of 148496499 is about 529.5480887344.

The spelling of 148496499 in words is "one hundred forty-eight million, four hundred ninety-six thousand, four hundred ninety-nine".