7346874780 has 288 divisors, whose sum is σ = 27361152000. Its totient is φ = 1590648192.

The previous prime is 7346874763. The next prime is 7346874803. The reversal of 7346874780 is 874786437.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1169929 + ... + 1176191.

It is an arithmetic number, because the mean of its divisors is an integer number (95004000).

Almost surely, 2^7346874780 is an apocalyptic number.

7346874780 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7346874780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13680576000).

7346874780 is an abundant number, since it is smaller than the sum of its proper divisors (20014277220).

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

7346874780 is a wasteful number, since it uses less digits than its factorization.

7346874780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6318 (or 6299 counting only the distinct ones).

The product of its (nonzero) digits is 6322176, while the sum is 54.

The square root of 7346874780 is about 85713.9124063299. The cubic root of 7346874780 is about 1944.0206743470.

The spelling of 7346874780 in words is "seven billion, three hundred forty-six million, eight hundred seventy-four thousand, seven hundred eighty".