2409697848 has 32 divisors (see below), whose sum is σ = 6028995600. Its totient is φ = 802599168.

The previous prime is 2409697847. The next prime is 2409697867. The reversal of 2409697848 is 8487969042.

It is a super-2 number, since 2×2409697848² = 11613287437311662208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2409697847) 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 7 ways as a sum of consecutive naturals, for example, 8011 + ... + 69882.

Almost surely, 2^2409697848 is an apocalyptic number.

It is an amenable number.

2409697848 is an abundant number, since it is smaller than the sum of its proper divisors (3619297752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2409697848 is a wasteful number, since it uses less digits than its factorization.

2409697848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79191 (or 79187 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 57.

The square root of 2409697848 is about 49088.6733167642. The cubic root of 2409697848 is about 1340.6668263497. Note that the first 3 decimals are identical.

The spelling of 2409697848 in words is "two billion, four hundred nine million, six hundred ninety-seven thousand, eight hundred forty-eight".