4156613434 has 16 divisors (see below), whose sum is σ = 6275759616. Its totient is φ = 2064722400.

The previous prime is 4156613389. The next prime is 4156613501. The reversal of 4156613434 is 4343166514.

It is a junction number, because it is equal to n+sod(n) for n = 4156613393 and 4156613402.

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, 303094 + ... + 316510.

It is an arithmetic number, because the mean of its divisors is an integer number (392234976).

Almost surely, 2^4156613434 is an apocalyptic number.

4156613434 is a deficient number, since it is larger than the sum of its proper divisors (2119146182).

4156613434 is a wasteful number, since it uses less digits than its factorization.

4156613434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14421.

The product of its digits is 103680, while the sum is 37.

The square root of 4156613434 is about 64471.8034027279. The cubic root of 4156613434 is about 1607.8537601736.

Adding to 4156613434 its reverse (4343166514), we get a palindrome (8499779948).

The spelling of 4156613434 in words is "four billion, one hundred fifty-six million, six hundred thirteen thousand, four hundred thirty-four".