1552164848 has 80 divisors (see below), whose sum is σ = 3329786880. Its totient is φ = 696438528.

The previous prime is 1552164833. The next prime is 1552164871. The reversal of 1552164848 is 8484612551.

It is a junction number, because it is equal to n+sod(n) for n = 1552164799 and 1552164808.

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, 1749461 + ... + 1750347.

It is an arithmetic number, because the mean of its divisors is an integer number (41622336).

Almost surely, 2^1552164848 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 1552164848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1664893440).

1552164848 is an abundant number, since it is smaller than the sum of its proper divisors (1777622032).

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

1552164848 is a wasteful number, since it uses less digits than its factorization.

1552164848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134 (or 1128 counting only the distinct ones).

The product of its digits is 307200, while the sum is 44.

The square root of 1552164848 is about 39397.5233739381. The cubic root of 1552164848 is about 1157.8330651665.

The spelling of 1552164848 in words is "one billion, five hundred fifty-two million, one hundred sixty-four thousand, eight hundred forty-eight".