3478122432 has 42 divisors (see below), whose sum is σ = 9969411608. Its totient is φ = 1159373952.

The previous prime is 3478122421. The next prime is 3478122481. The reversal of 3478122432 is 2342218743.

It is a happy number.

3478122432 is a `hidden beast` number, since 34 + 78 + 122 + 432 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3018628 + ... + 3019779.

Almost surely, 2^3478122432 is an apocalyptic number.

3478122432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3478122432 is an abundant number, since it is smaller than the sum of its proper divisors (6491289176).

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

3478122432 is a wasteful number, since it uses less digits than its factorization.

3478122432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6038425 (or 6038412 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 3478122432 is about 58975.6087887187. The cubic root of 3478122432 is about 1515.1243867417.

The spelling of 3478122432 in words is "three billion, four hundred seventy-eight million, one hundred twenty-two thousand, four hundred thirty-two".