1534153132 has 24 divisors (see below), whose sum is σ = 2759408064. Its totient is φ = 745959552.

The previous prime is 1534153121. The next prime is 1534153169. The reversal of 1534153132 is 2313514351.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1534153132.

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, 3528 + ... + 55504.

It is an arithmetic number, because the mean of its divisors is an integer number (114975336).

Almost surely, 2^1534153132 is an apocalyptic number.

It is an amenable number.

1534153132 is a deficient number, since it is larger than the sum of its proper divisors (1225254932).

1534153132 is a wasteful number, since it uses less digits than its factorization.

1534153132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52185 (or 52183 counting only the distinct ones).

The product of its digits is 5400, while the sum is 28.

The square root of 1534153132 is about 39168.2669006429. The cubic root of 1534153132 is about 1153.3370324836.

Adding to 1534153132 its reverse (2313514351), we get a palindrome (3847667483).

The spelling of 1534153132 in words is "one billion, five hundred thirty-four million, one hundred fifty-three thousand, one hundred thirty-two".