1258496096 has 96 divisors (see below), whose sum is σ = 2989895328. Its totient is φ = 513699840.

The previous prime is 1258496089. The next prime is 1258496153. The reversal of 1258496096 is 6906948521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165596 + ... + 173028.

It is an arithmetic number, because the mean of its divisors is an integer number (31144743).

Almost surely, 2^1258496096 is an apocalyptic number.

1258496096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1258496096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1494947664).

1258496096 is an abundant number, since it is smaller than the sum of its proper divisors (1731399232).

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

1258496096 is a wasteful number, since it uses less digits than its factorization.

1258496096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7504 (or 7496 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 50.

The square root of 1258496096 is about 35475.2885259585. The cubic root of 1258496096 is about 1079.6524075742.

The spelling of 1258496096 in words is "one billion, two hundred fifty-eight million, four hundred ninety-six thousand, ninety-six".