246146049 has 6 divisors (see below), whose sum is σ = 355544306. Its totient is φ = 164097360.

The previous prime is 246146039. The next prime is 246146051. The reversal of 246146049 is 940641642.

246146049 is a `hidden beast` number, since 2 + 46 + 1 + 4 + 604 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 138650625 + 107495424 = 11775^2 + 10368^2 .

It is not a de Polignac number, because 246146049 - 2²¹ = 244048897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (246146039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13674772 + ... + 13674789.

Almost surely, 2^246146049 is an apocalyptic number.

It is an amenable number.

246146049 is a deficient number, since it is larger than the sum of its proper divisors (109398257).

246146049 is a wasteful number, since it uses less digits than its factorization.

246146049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27349567 (or 27349564 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 246146049 is about 15689.0423225894. The cubic root of 246146049 is about 626.7066307633.

The spelling of 246146049 in words is "two hundred forty-six million, one hundred forty-six thousand, forty-nine".