1534345012 has 12 divisors (see below), whose sum is σ = 2689445920. Its totient is φ = 765931896.

The previous prime is 1534344997. The next prime is 1534345027. The reversal of 1534345012 is 2105434351.

It is an interprime number because it is at equal distance from previous prime (1534344997) and next prime (1534345027).

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, 307368 + ... + 312319.

Almost surely, 2^1534345012 is an apocalyptic number.

It is an amenable number.

1534345012 is a deficient number, since it is larger than the sum of its proper divisors (1155100908).

1534345012 is a wasteful number, since it uses less digits than its factorization.

1534345012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620310 (or 620308 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 1534345012 is about 39170.7162558971. The cubic root of 1534345012 is about 1153.3851139689.

Adding to 1534345012 its reverse (2105434351), we get a palindrome (3639779363).

The spelling of 1534345012 in words is "one billion, five hundred thirty-four million, three hundred forty-five thousand, twelve".