7411481856 has 90 divisors (see below), whose sum is σ = 22099759682. Its totient is φ = 2470487040.

The previous prime is 7411481827. The next prime is 7411481921. The reversal of 7411481856 is 6581841147.

It can be written as a sum of positive squares in only one way, i.e., 5715360000 + 1696121856 = 75600^2 + 41184^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 157975 + ... + 199446.

Almost surely, 2^7411481856 is an apocalyptic number.

It is an amenable number.

7411481856 is an abundant number, since it is smaller than the sum of its proper divisors (14688277826).

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

7411481856 is an equidigital number, since it uses as much as digits as its factorization.

7411481856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357449 (or 357426 counting only the distinct ones).

The product of its digits is 215040, while the sum is 45.

The square root of 7411481856 is about 86089.9637356179. The cubic root of 7411481856 is about 1949.7025060956.

The spelling of 7411481856 in words is "seven billion, four hundred eleven million, four hundred eighty-one thousand, eight hundred fifty-six".