1614349434 has 16 divisors (see below), whose sum is σ = 3232973088. Its totient is φ = 537404112.

The previous prime is 1614349423. The next prime is 1614349453. The reversal of 1614349434 is 4349434161.

It is a super-2 number, since 2×1614349434² = 5212248190112240712, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 1614349392 and 1614349401.

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, 173172 + ... + 182255.

It is an arithmetic number, because the mean of its divisors is an integer number (202060818).

Almost surely, 2^1614349434 is an apocalyptic number.

1614349434 is an abundant number, since it is smaller than the sum of its proper divisors (1618623654).

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

1614349434 is a wasteful number, since it uses less digits than its factorization.

1614349434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356189.

The product of its digits is 124416, while the sum is 39.

The square root of 1614349434 is about 40178.9675576663. The cubic root of 1614349434 is about 1173.0931943523.

The spelling of 1614349434 in words is "one billion, six hundred fourteen million, three hundred forty-nine thousand, four hundred thirty-four".