2529853047 has 16 divisors (see below), whose sum is σ = 3750912000. Its totient is φ = 1685227032.

The previous prime is 2529853009. The next prime is 2529853057. The reversal of 2529853047 is 7403589252.

2529853047 is a `hidden beast` number, since 2 + 529 + 85 + 3 + 0 + 47 = 666.

It is not a de Polignac number, because 2529853047 - 2¹⁶ = 2529787511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2529852993 and 2529853011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2529853057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2097 + ... + 71162.

It is an arithmetic number, because the mean of its divisors is an integer number (234432000).

Almost surely, 2^2529853047 is an apocalyptic number.

2529853047 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2529853047 is a deficient number, since it is larger than the sum of its proper divisors (1221058953).

2529853047 is a wasteful number, since it uses less digits than its factorization.

2529853047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74547 (or 74541 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 2529853047 is about 50297.6445472350. The cubic root of 2529853047 is about 1362.5896891496.

The spelling of 2529853047 in words is "two billion, five hundred twenty-nine million, eight hundred fifty-three thousand, forty-seven".