3401423632 has 80 divisors (see below), whose sum is σ = 7165791360. Its totient is φ = 1559782400.

The previous prime is 3401423629. The next prime is 3401423647. The reversal of 3401423632 is 2363241043.

3401423632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3401423632.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 888282 + ... + 892102.

It is an arithmetic number, because the mean of its divisors is an integer number (89572392).

Almost surely, 2^3401423632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3401423632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3582895680).

3401423632 is an abundant number, since it is smaller than the sum of its proper divisors (3764367728).

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

3401423632 is a wasteful number, since it uses less digits than its factorization.

3401423632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3952 (or 3946 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 3401423632 is about 58321.7252145373. The cubic root of 3401423632 is about 1503.9044402278.

Adding to 3401423632 its reverse (2363241043), we get a palindrome (5764664675).

The spelling of 3401423632 in words is "three billion, four hundred one million, four hundred twenty-three thousand, six hundred thirty-two".