4156454314 has 4 divisors (see below), whose sum is σ = 6234681474. Its totient is φ = 2078227156.

The previous prime is 4156454303. The next prime is 4156454327. The reversal of 4156454314 is 4134546514.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3048696225 + 1107758089 = 55215^2 + 33283^2 .

It is a super-2 number, since 2×4156454314² = 34552224928738421192, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1039113577 + ... + 1039113580.

Almost surely, 2^4156454314 is an apocalyptic number.

4156454314 is a deficient number, since it is larger than the sum of its proper divisors (2078227160).

4156454314 is a wasteful number, since it uses less digits than its factorization.

4156454314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2078227159.

The product of its digits is 115200, while the sum is 37.

The square root of 4156454314 is about 64470.5693630823. The cubic root of 4156454314 is about 1607.8332430740.

The spelling of 4156454314 in words is "four billion, one hundred fifty-six million, four hundred fifty-four thousand, three hundred fourteen".