1512514052 has 48 divisors (see below), whose sum is σ = 3051240192. Its totient is φ = 642633600.

The previous prime is 1512514037. The next prime is 1512514061. The reversal of 1512514052 is 2504152151.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2157302 + ... + 2158002.

It is an arithmetic number, because the mean of its divisors is an integer number (63567504).

Almost surely, 2^1512514052 is an apocalyptic number.

It is an amenable number.

1512514052 is an abundant number, since it is smaller than the sum of its proper divisors (1538726140).

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

1512514052 is a wasteful number, since it uses less digits than its factorization.

1512514052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1268 (or 1266 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 1512514052 is about 38891.0536241949. The cubic root of 1512514052 is about 1147.8887671610. Note that the first 3 decimals are identical.

The spelling of 1512514052 in words is "one billion, five hundred twelve million, five hundred fourteen thousand, fifty-two".