7680003474 has 128 divisors (see below), whose sum is σ = 18755815680. Its totient is φ = 2064384000.

The previous prime is 7680003469. The next prime is 7680003479. The reversal of 7680003474 is 4743000867.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (7680003469) and next prime (7680003479).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (7680003479) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6394074 + ... + 6395274.

It is an arithmetic number, because the mean of its divisors is an integer number (146529810).

Almost surely, 2^7680003474 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7680003474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9377907840).

7680003474 is an abundant number, since it is smaller than the sum of its proper divisors (11075812206).

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

7680003474 is a wasteful number, since it uses less digits than its factorization.

7680003474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516.

The product of its (nonzero) digits is 112896, while the sum is 39.

The square root of 7680003474 is about 87635.6290215344. The cubic root of 7680003474 is about 1972.9699569512.

The spelling of 7680003474 in words is "seven billion, six hundred eighty million, three thousand, four hundred seventy-four".