3478881246 has 16 divisors (see below), whose sum is σ = 6958947600. Its totient is φ = 1159429568.

The previous prime is 3478881239. The next prime is 3478881277. The reversal of 3478881246 is 6421888743.

It is a super-2 number, since 2×3478881246² = 24205229447541025032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8631 + ... + 83858.

It is an arithmetic number, because the mean of its divisors is an integer number (434934225).

Almost surely, 2^3478881246 is an apocalyptic number.

3478881246 is an abundant number, since it is smaller than the sum of its proper divisors (3480066354).

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

3478881246 is a wasteful number, since it uses less digits than its factorization.

3478881246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98763.

The product of its digits is 2064384, while the sum is 51.

The square root of 3478881246 is about 58982.0417245792. The cubic root of 3478881246 is about 1515.2345624682.

The spelling of 3478881246 in words is "three billion, four hundred seventy-eight million, eight hundred eighty-one thousand, two hundred forty-six".