1348255492 has 24 divisors (see below), whose sum is σ = 2503771200. Its totient is φ = 633886176.

The previous prime is 1348255487. The next prime is 1348255507. The reversal of 1348255492 is 2945528431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118767 + ... + 129622.

It is an arithmetic number, because the mean of its divisors is an integer number (104323800).

Almost surely, 2^1348255492 is an apocalyptic number.

It is an amenable number.

1348255492 is a deficient number, since it is larger than the sum of its proper divisors (1155515708).

1348255492 is a wasteful number, since it uses less digits than its factorization.

1348255492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248475 (or 248473 counting only the distinct ones).

The product of its digits is 345600, while the sum is 43.

The square root of 1348255492 is about 36718.5987205394. The cubic root of 1348255492 is about 1104.7331834649.

The spelling of 1348255492 in words is "one billion, three hundred forty-eight million, two hundred fifty-five thousand, four hundred ninety-two".