248457607532 has 12 divisors (see below), whose sum is σ = 449793944880. Its totient is φ = 119945051856.

The previous prime is 248457607529. The next prime is 248457607543. The reversal of 248457607532 is 235706754842.

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, 1070937848 + ... + 1070938079.

It is an arithmetic number, because the mean of its divisors is an integer number (37482828740).

Almost surely, 2^248457607532 is an apocalyptic number.

It is an amenable number.

248457607532 is a deficient number, since it is larger than the sum of its proper divisors (201336337348).

248457607532 is a wasteful number, since it uses less digits than its factorization.

248457607532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2141875960 (or 2141875958 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 53.

The spelling of 248457607532 in words is "two hundred forty-eight billion, four hundred fifty-seven million, six hundred seven thousand, five hundred thirty-two".