3562481738457 has 32 divisors (see below), whose sum is σ = 5596461504000. Its totient is φ = 2231980717824.

The previous prime is 3562481738419. The next prime is 3562481738461. The reversal of 3562481738457 is 7548371842653.

It is a happy number.

3562481738457 is a `hidden beast` number, since 3 + 5 + 6 + 2 + 4 + 8 + 173 + 8 + 457 = 666.

It is not a de Polignac number, because 3562481738457 - 2⁶ = 3562481738393 is a prime.

It is a super-2 number, since 2×3562481738457² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3562481738394 and 3562481738403.

It is not an unprimeable number, because it can be changed into a prime (3562481738357) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5421457 + ... + 6042942.

It is an arithmetic number, because the mean of its divisors is an integer number (174889422000).

Almost surely, 2^{3562481738457} is an apocalyptic number.

It is an amenable number.

3562481738457 is a deficient number, since it is larger than the sum of its proper divisors (2033979765543).

3562481738457 is a wasteful number, since it uses less digits than its factorization.

3562481738457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11465102 (or 11465096 counting only the distinct ones).

The product of its digits is 135475200, while the sum is 63.

The spelling of 3562481738457 in words is "three trillion, five hundred sixty-two billion, four hundred eighty-one million, seven hundred thirty-eight thousand, four hundred fifty-seven".