1258353350 has 48 divisors (see below), whose sum is σ = 2418782688. Its totient is φ = 486685440.

The previous prime is 1258353347. The next prime is 1258353359. The reversal of 1258353350 is 533538521.

It is a self number, because there is not a number n which added to its sum of digits gives 1258353350.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1258353359) 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 23 ways as a sum of consecutive naturals, for example, 306914 + ... + 310986.

It is an arithmetic number, because the mean of its divisors is an integer number (50391306).

Almost surely, 2^1258353350 is an apocalyptic number.

1258353350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1258353350 is a deficient number, since it is larger than the sum of its proper divisors (1160429338).

1258353350 is a wasteful number, since it uses less digits than its factorization.

1258353350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4289 (or 4284 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

The square root of 1258353350 is about 35473.2765613779. The cubic root of 1258353350 is about 1079.6115858637.

The spelling of 1258353350 in words is "one billion, two hundred fifty-eight million, three hundred fifty-three thousand, three hundred fifty".