148676563396 has 81 divisors (see below), whose sum is σ = 280429137261. Its totient is φ = 68961284928.

The previous prime is 148676563379. The next prime is 148676563403. The reversal of 148676563396 is 693365676841.

The square root of 148676563396 is 385586.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 84396060100 + 64280503296 = 290510^2 + 253536^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1069615495 + ... + 1069615633.

Almost surely, 2^148676563396 is an apocalyptic number.

148676563396 is the 385586-th square number.

It is an amenable number.

148676563396 is a deficient number, since it is larger than the sum of its proper divisors (131752573865).

148676563396 is an equidigital number, since it uses as much as digits as its factorization.

148676563396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466 (or 233 counting only the distinct ones).

The product of its digits is 117573120, while the sum is 64.

Multiplying 148676563396 by its sum of digits (64), we get a square (9515300057344 = 3084688²).

The spelling of 148676563396 in words is "one hundred forty-eight billion, six hundred seventy-six million, five hundred sixty-three thousand, three hundred ninety-six".