1500975052 has 12 divisors (see below), whose sum is σ = 2676267216. Its totient is φ = 736327280.

The previous prime is 1500975043. The next prime is 1500975059. The reversal of 1500975052 is 2505790051.

It is a super-2 number, since 2×1500975052² = 4505852213452805408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1500974999 and 1500975017.

It is not an unprimeable number, because it can be changed into a prime (1500975059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3539824 + ... + 3540247.

It is an arithmetic number, because the mean of its divisors is an integer number (223022268).

Almost surely, 2^1500975052 is an apocalyptic number.

It is an amenable number.

1500975052 is a deficient number, since it is larger than the sum of its proper divisors (1175292164).

1500975052 is a wasteful number, since it uses less digits than its factorization.

1500975052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7080128 (or 7080126 counting only the distinct ones).

The product of its (nonzero) digits is 15750, while the sum is 34.

The square root of 1500975052 is about 38742.4192842935. The cubic root of 1500975052 is about 1144.9622234761.

The spelling of 1500975052 in words is "one billion, five hundred million, nine hundred seventy-five thousand, fifty-two".