148702466 has 24 divisors (see below), whose sum is σ = 245811132. Its totient is φ = 67416800.

The previous prime is 148702457. The next prime is 148702469. The reversal of 148702466 is 664207841.

148702466 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 147744025 + 958441 = 12155^2 + 979^2 .

It is a super-2 number, since 2×148702466² = 44224846788962312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (148702469) 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, 157556 + ... + 158496.

Almost surely, 2^148702466 is an apocalyptic number.

148702466 is a deficient number, since it is larger than the sum of its proper divisors (97108666).

148702466 is a wasteful number, since it uses less digits than its factorization.

148702466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618 (or 1607 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 148702466 is about 12194.3620579348. The cubic root of 148702466 is about 529.7928061604.

The spelling of 148702466 in words is "one hundred forty-eight million, seven hundred two thousand, four hundred sixty-six".