1526302252 has 12 divisors (see below), whose sum is σ = 2727859680. Its totient is φ = 746913776.

The previous prime is 1526302247. The next prime is 1526302301. The reversal of 1526302252 is 2522036251.

It is a self number, because there is not a number n which added to its sum of digits gives 1526302252.

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, 4059127 + ... + 4059502.

It is an arithmetic number, because the mean of its divisors is an integer number (227321640).

Almost surely, 2^1526302252 is an apocalyptic number.

It is an amenable number.

1526302252 is a deficient number, since it is larger than the sum of its proper divisors (1201557428).

1526302252 is a wasteful number, since it uses less digits than its factorization.

1526302252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8118680 (or 8118678 counting only the distinct ones).

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

The square root of 1526302252 is about 39067.9184497971. The cubic root of 1526302252 is about 1151.3663034759.

The spelling of 1526302252 in words is "one billion, five hundred twenty-six million, three hundred two thousand, two hundred fifty-two".