1534322452 has 12 divisors (see below), whose sum is σ = 2891607796. Its totient is φ = 708148800.

The previous prime is 1534322407. The next prime is 1534322467. The reversal of 1534322452 is 2542234351.

It can be written as a sum of positive squares in 2 ways, for example, as 68657796 + 1465664656 = 8286^2 + 38284^2 .

It is a super-2 number, since 2×1534322452² = 4708290773422584608, which contains 22 as substring.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

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, 14753049 + ... + 14753152.

Almost surely, 2^1534322452 is an apocalyptic number.

It is an amenable number.

1534322452 is a deficient number, since it is larger than the sum of its proper divisors (1357285344).

1534322452 is a wasteful number, since it uses less digits than its factorization.

1534322452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29506218 (or 29506216 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

The square root of 1534322452 is about 39170.4282846129. The cubic root of 1534322452 is about 1153.3794610692.

The spelling of 1534322452 in words is "one billion, five hundred thirty-four million, three hundred twenty-two thousand, four hundred fifty-two".