1258342324 has 48 divisors (see below), whose sum is σ = 2344204800. Its totient is φ = 590219136.

The previous prime is 1258342313. The next prime is 1258342339. The reversal of 1258342324 is 4232438521.

It is a self number, because there is not a number n which added to its sum of digits gives 1258342324.

It is a congruent number.

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 in 15 ways as a sum of consecutive naturals, for example, 461437 + ... + 464155.

It is an arithmetic number, because the mean of its divisors is an integer number (48837600).

Almost surely, 2^1258342324 is an apocalyptic number.

It is an amenable number.

1258342324 is a deficient number, since it is larger than the sum of its proper divisors (1085862476).

1258342324 is a wasteful number, since it uses less digits than its factorization.

1258342324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2872 (or 2870 counting only the distinct ones).

The product of its digits is 46080, while the sum is 34.

The square root of 1258342324 is about 35473.1211482723. The cubic root of 1258342324 is about 1079.6084325808.

The spelling of 1258342324 in words is "one billion, two hundred fifty-eight million, three hundred forty-two thousand, three hundred twenty-four".