1532414312 has 32 divisors (see below), whose sum is σ = 3375600480. Its totient is φ = 642970560.

The previous prime is 1532414293. The next prime is 1532414329. The reversal of 1532414312 is 2134142351.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

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, 668618 + ... + 670905.

It is an arithmetic number, because the mean of its divisors is an integer number (105487515).

Almost surely, 2^1532414312 is an apocalyptic number.

It is an amenable number.

1532414312 is an abundant number, since it is smaller than the sum of its proper divisors (1843186168).

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

1532414312 is a wasteful number, since it uses less digits than its factorization.

1532414312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1339553 (or 1339549 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 1532414312 is about 39146.0638123426. The cubic root of 1532414312 is about 1152.9011343114.

Adding to 1532414312 its reverse (2134142351), we get a palindrome (3666556663).

The spelling of 1532414312 in words is "one billion, five hundred thirty-two million, four hundred fourteen thousand, three hundred twelve".