1548888052 has 12 divisors (see below), whose sum is σ = 2712892896. Its totient is φ = 773775800.

The previous prime is 1548888041. The next prime is 1548888067. The reversal of 1548888052 is 2508888451.

It is a junction number, because it is equal to n+sod(n) for n = 1548887987 and 1548888005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161824 + ... + 171127.

It is an arithmetic number, because the mean of its divisors is an integer number (226074408).

Almost surely, 2^1548888052 is an apocalyptic number.

It is an amenable number.

1548888052 is a deficient number, since it is larger than the sum of its proper divisors (1164004844).

1548888052 is a wasteful number, since it uses less digits than its factorization.

1548888052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334118 (or 334116 counting only the distinct ones).

The product of its (nonzero) digits is 819200, while the sum is 49.

The square root of 1548888052 is about 39355.9150827420. The cubic root of 1548888052 is about 1157.0177188370.

The spelling of 1548888052 in words is "one billion, five hundred forty-eight million, eight hundred eighty-eight thousand, fifty-two".