1342626488 has 64 divisors (see below), whose sum is σ = 3067008000. Its totient is φ = 538192512.

The previous prime is 1342626473. The next prime is 1342626491. The reversal of 1342626488 is 8846262431.

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, 76070 + ... + 92042.

It is an arithmetic number, because the mean of its divisors is an integer number (47922000).

Almost surely, 2^1342626488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1342626488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1533504000).

1342626488 is an abundant number, since it is smaller than the sum of its proper divisors (1724381512).

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

1342626488 is a wasteful number, since it uses less digits than its factorization.

1342626488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16084 (or 16080 counting only the distinct ones).

The product of its digits is 442368, while the sum is 44.

The square root of 1342626488 is about 36641.8679654845. The cubic root of 1342626488 is about 1103.1936083430.

The spelling of 1342626488 in words is "one billion, three hundred forty-two million, six hundred twenty-six thousand, four hundred eighty-eight".