246461997 has 16 divisors (see below), whose sum is σ = 353968128. Its totient is φ = 152093040.

The previous prime is 246461993. The next prime is 246462011. The reversal of 246461997 is 799164642.

It is a happy number.

It is not a de Polignac number, because 246461997 - 2² = 246461993 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (246461993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55473 + ... + 59750.

It is an arithmetic number, because the mean of its divisors is an integer number (22123008).

Almost surely, 2^246461997 is an apocalyptic number.

It is an amenable number.

246461997 is a deficient number, since it is larger than the sum of its proper divisors (107506131).

246461997 is a wasteful number, since it uses less digits than its factorization.

246461997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115280.

The product of its digits is 653184, while the sum is 48.

The square root of 246461997 is about 15699.1081593828. The cubic root of 246461997 is about 626.9746586931.

The spelling of 246461997 in words is "two hundred forty-six million, four hundred sixty-one thousand, nine hundred ninety-seven".