3075772098 has 64 divisors (see below), whose sum is σ = 7407959040. Its totient is φ = 831684672.

The previous prime is 3075772097. The next prime is 3075772121. The reversal of 3075772098 is 8902775703.

3075772098 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3075772097) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1373836 + ... + 1376072.

It is an arithmetic number, because the mean of its divisors is an integer number (115749360).

Almost surely, 2^3075772098 is an apocalyptic number.

3075772098 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3075772098, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3703979520).

3075772098 is an abundant number, since it is smaller than the sum of its proper divisors (4332186942).

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

3075772098 is a wasteful number, since it uses less digits than its factorization.

3075772098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3991.

The product of its (nonzero) digits is 740880, while the sum is 48.

The square root of 3075772098 is about 55459.6438683120. The cubic root of 3075772098 is about 1454.2912271638.

The spelling of 3075772098 in words is "three billion, seventy-five million, seven hundred seventy-two thousand, ninety-eight".