3474701856 has 72 divisors (see below), whose sum is σ = 9910781244. Its totient is φ = 1154764800.

The previous prime is 3474701837. The next prime is 3474701897. The reversal of 3474701856 is 6581074743.

It can be written as a sum of positive squares in 2 ways, for example, as 3190442256 + 284259600 = 56484^2 + 16860^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79156 + ... + 114956.

Almost surely, 2^3474701856 is an apocalyptic number.

3474701856 is a gapful number since it is divisible by the number (36) 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 3474701856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4955390622).

3474701856 is an abundant number, since it is smaller than the sum of its proper divisors (6436079388).

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

3474701856 is a wasteful number, since it uses less digits than its factorization.

3474701856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36154 (or 36143 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The square root of 3474701856 is about 58946.6017341119. The cubic root of 3474701856 is about 1514.6275384090.

The spelling of 3474701856 in words is "three billion, four hundred seventy-four million, seven hundred one thousand, eight hundred fifty-six".