3438953684 has 6 divisors (see below), whose sum is σ = 6018168954. Its totient is φ = 1719476840.

The previous prime is 3438953627. The next prime is 3438953699. The reversal of 3438953684 is 4863598343.

It is a happy number.

3438953684 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3028080784 + 410872900 = 55028^2 + 20270^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 429869207 + ... + 429869214.

It is an arithmetic number, because the mean of its divisors is an integer number (1003028159).

Almost surely, 2^3438953684 is an apocalyptic number.

It is an amenable number.

3438953684 is a deficient number, since it is larger than the sum of its proper divisors (2579215270).

3438953684 is a wasteful number, since it uses less digits than its factorization.

3438953684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859738425 (or 859738423 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 53.

The square root of 3438953684 is about 58642.5927462284. The cubic root of 3438953684 is about 1509.4153964038.

The spelling of 3438953684 in words is "three billion, four hundred thirty-eight million, nine hundred fifty-three thousand, six hundred eighty-four".