6674127480 has 48 divisors (see below), whose sum is σ = 21690915480. Its totient is φ = 1779767232.

The previous prime is 6674127469. The next prime is 6674127491. The reversal of 6674127480 is 847214766.

It is an interprime number because it is at equal distance from previous prime (6674127469) and next prime (6674127491).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9269262 + ... + 9269981.

Almost surely, 2^6674127480 is an apocalyptic number.

6674127480 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6674127480 is an abundant number, since it is smaller than the sum of its proper divisors (15016788000).

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

6674127480 is a wasteful number, since it uses less digits than its factorization.

6674127480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18539260 (or 18539253 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 45.

The square root of 6674127480 is about 81695.3332816508. Note that the first 3 decimals coincide. The cubic root of 6674127480 is about 1882.7738854320.

The spelling of 6674127480 in words is "six billion, six hundred seventy-four million, one hundred twenty-seven thousand, four hundred eighty".