1533472532 has 24 divisors (see below), whose sum is σ = 2748598272. Its totient is φ = 748311200.

The previous prime is 1533472477. The next prime is 1533472547. The reversal of 1533472532 is 2352743351.

It is a junction number, because it is equal to n+sod(n) for n = 1533472492 and 1533472501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21557 + ... + 59427.

It is an arithmetic number, because the mean of its divisors is an integer number (114524928).

Almost surely, 2^1533472532 is an apocalyptic number.

It is an amenable number.

1533472532 is a deficient number, since it is larger than the sum of its proper divisors (1215125740).

1533472532 is a wasteful number, since it uses less digits than its factorization.

1533472532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38119 (or 38117 counting only the distinct ones).

The product of its digits is 75600, while the sum is 35.

The square root of 1533472532 is about 39159.5777811763. The cubic root of 1533472532 is about 1153.1664547069.

The spelling of 1533472532 in words is "one billion, five hundred thirty-three million, four hundred seventy-two thousand, five hundred thirty-two".