1081348504 has 8 divisors (see below), whose sum is σ = 2027528460. Its totient is φ = 540674248.

The previous prime is 1081348483. The next prime is 1081348511. The reversal of 1081348504 is 4058431801.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 1081348504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67584274 + ... + 67584289.

Almost surely, 2^1081348504 is an apocalyptic number.

It is an amenable number.

1081348504 is a deficient number, since it is larger than the sum of its proper divisors (946179956).

1081348504 is a wasteful number, since it uses less digits than its factorization.

1081348504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135168569 (or 135168565 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 34.

The square root of 1081348504 is about 32883.8638848904. The cubic root of 1081348504 is about 1026.4124106613.

The spelling of 1081348504 in words is "one billion, eighty-one million, three hundred forty-eight thousand, five hundred four".