246866948 has 6 divisors (see below), whose sum is σ = 432017166. Its totient is φ = 123433472.

The previous prime is 246866933. The next prime is 246866987. The reversal of 246866948 is 849668642.

It can be written as a sum of positive squares in only one way, i.e., 246866944 + 4 = 15712^2 + 2^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 246866948.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 30858365 + ... + 30858372.

It is an arithmetic number, because the mean of its divisors is an integer number (72002861).

Almost surely, 2^246866948 is an apocalyptic number.

It is an amenable number.

246866948 is a deficient number, since it is larger than the sum of its proper divisors (185150218).

246866948 is a wasteful number, since it uses less digits than its factorization.

246866948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61716741 (or 61716739 counting only the distinct ones).

The product of its digits is 3981312, while the sum is 53.

The square root of 246866948 is about 15712.0001272912. Note that the first 3 decimals coincide. The cubic root of 246866948 is about 627.3178557388.

The spelling of 246866948 in words is "two hundred forty-six million, eight hundred sixty-six thousand, nine hundred forty-eight".