4154450404 has 12 divisors (see below), whose sum is σ = 7829541244. Its totient is φ = 1917438624.

The previous prime is 4154450393. The next prime is 4154450411. The reversal of 4154450404 is 4040544514.

It can be written as a sum of positive squares in 2 ways, for example, as 1664640000 + 2489810404 = 40800^2 + 49898^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39946587 + ... + 39946690.

Almost surely, 2^4154450404 is an apocalyptic number.

It is an amenable number.

4154450404 is a deficient number, since it is larger than the sum of its proper divisors (3675090840).

4154450404 is a wasteful number, since it uses less digits than its factorization.

4154450404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79893294 (or 79893292 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 31.

The square root of 4154450404 is about 64455.0262120806. The cubic root of 4154450404 is about 1607.5748119852.

Adding to 4154450404 its reverse (4040544514), we get a palindrome (8194994918).

The spelling of 4154450404 in words is "four billion, one hundred fifty-four million, four hundred fifty thousand, four hundred four".