1348610481 has 24 divisors (see below), whose sum is σ = 2056028000. Its totient is φ = 849465792.

The previous prime is 1348610441. The next prime is 1348610489. The reversal of 1348610481 is 1840168431.

It is a happy number.

1348610481 is a `hidden beast` number, since 1 + 34 + 8 + 610 + 4 + 8 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-1348610481 is a prime.

It is a super-2 number, since 2×1348610481² = 3637500458926102722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1348610489) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54405 + ... + 75213.

Almost surely, 2^1348610481 is an apocalyptic number.

It is an amenable number.

1348610481 is a deficient number, since it is larger than the sum of its proper divisors (707417519).

1348610481 is a wasteful number, since it uses less digits than its factorization.

1348610481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21213 (or 21210 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 1348610481 is about 36723.4323150764. The cubic root of 1348610481 is about 1104.8301318837.

The spelling of 1348610481 in words is "one billion, three hundred forty-eight million, six hundred ten thousand, four hundred eighty-one".