2475145052 has 6 divisors (see below), whose sum is σ = 4331503848. Its totient is φ = 1237572524.

The previous prime is 2475145051. The next prime is 2475145063. The reversal of 2475145052 is 2505415742.

It is a super-2 number, since 2×2475145052² = 12252686056880165408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2475145051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 309393128 + ... + 309393135.

It is an arithmetic number, because the mean of its divisors is an integer number (721917308).

Almost surely, 2^2475145052 is an apocalyptic number.

It is an amenable number.

2475145052 is a deficient number, since it is larger than the sum of its proper divisors (1856358796).

2475145052 is a wasteful number, since it uses less digits than its factorization.

2475145052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618786267 (or 618786265 counting only the distinct ones).

The product of its (nonzero) digits is 56000, while the sum is 35.

The square root of 2475145052 is about 49750.8296614237. The cubic root of 2475145052 is about 1352.6960392249.

The spelling of 2475145052 in words is "two billion, four hundred seventy-five million, one hundred forty-five thousand, fifty-two".