7427060412 has 12 divisors (see below), whose sum is σ = 17329807656. Its totient is φ = 2475686800.

The previous prime is 7427060393. The next prime is 7427060437. The reversal of 7427060412 is 2140607247.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×7427060412² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 309460839 + ... + 309460862.

It is an arithmetic number, because the mean of its divisors is an integer number (1444150638).

Almost surely, 2^7427060412 is an apocalyptic number.

It is an amenable number.

7427060412 is an abundant number, since it is smaller than the sum of its proper divisors (9902747244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7427060412 is a wasteful number, since it uses less digits than its factorization.

7427060412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618921708 (or 618921706 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 7427060412 is about 86180.3945918096. The cubic root of 7427060412 is about 1951.0676084177.

Adding to 7427060412 its reverse (2140607247), we get a palindrome (9567667659).

The spelling of 7427060412 in words is "seven billion, four hundred twenty-seven million, sixty thousand, four hundred twelve".