4154669634 has 16 divisors (see below), whose sum is σ = 8311298688. Its totient is φ = 1384563312.

The previous prime is 4154669621. The next prime is 4154669671. The reversal of 4154669634 is 4369664514.

It is a super-2 number, since 2×4154669634² = 34522559535363387912, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53322 + ... + 105605.

It is an arithmetic number, because the mean of its divisors is an integer number (519456168).

Almost surely, 2^4154669634 is an apocalyptic number.

4154669634 is an abundant number, since it is smaller than the sum of its proper divisors (4156629054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4154669634 is a wasteful number, since it uses less digits than its factorization.

4154669634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163289.

The product of its digits is 1866240, while the sum is 48.

The square root of 4154669634 is about 64456.7268328140. The cubic root of 4154669634 is about 1607.6030886839.

The spelling of 4154669634 in words is "four billion, one hundred fifty-four million, six hundred sixty-nine thousand, six hundred thirty-four".