3438661435 has 16 divisors (see below), whose sum is σ = 4568712192. Its totient is φ = 2463516000.

The previous prime is 3438661409. The next prime is 3438661459. The reversal of 3438661435 is 5341668343.

It is not a de Polignac number, because 3438661435 - 2⁷ = 3438661307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3438661391 and 3438661400.

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, 462891 + ... + 470260.

It is an arithmetic number, because the mean of its divisors is an integer number (285544512).

Almost surely, 2^3438661435 is an apocalyptic number.

3438661435 is a deficient number, since it is larger than the sum of its proper divisors (1130050757).

3438661435 is a wasteful number, since it uses less digits than its factorization.

3438661435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933234.

The product of its digits is 622080, while the sum is 43.

The square root of 3438661435 is about 58640.1009122597. The cubic root of 3438661435 is about 1509.3726375031.

The spelling of 3438661435 in words is "three billion, four hundred thirty-eight million, six hundred sixty-one thousand, four hundred thirty-five".