1483157872 has 60 divisors (see below), whose sum is σ = 3350316816. Its totient is φ = 634206720.

The previous prime is 1483157867. The next prime is 1483157887. The reversal of 1483157872 is 2787513841.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 392472 + ... + 396232.

Almost surely, 2^1483157872 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 1483157872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1675158408).

1483157872 is an abundant number, since it is smaller than the sum of its proper divisors (1867158944).

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

1483157872 is a wasteful number, since it uses less digits than its factorization.

1483157872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4286 (or 4273 counting only the distinct ones).

The product of its digits is 376320, while the sum is 46.

The square root of 1483157872 is about 38511.7887405921. The cubic root of 1483157872 is about 1140.4137904863.

The spelling of 1483157872 in words is "one billion, four hundred eighty-three million, one hundred fifty-seven thousand, eight hundred seventy-two".