16348934 has 32 divisors (see below), whose sum is σ = 30113856. Its totient is φ = 6497280.

The previous prime is 16348933. The next prime is 16348939. The reversal of 16348934 is 43984361.

16348934 = T₂₉₄ + T₂₉₅ + ... + T₄₉₇.

It is a super-3 number, since 3×16348934³ (a number of 23 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16348933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16904 + ... + 17844.

It is an arithmetic number, because the mean of its divisors is an integer number (941058).

Almost surely, 2^16348934 is an apocalyptic number.

16348934 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16348934 is a deficient number, since it is larger than the sum of its proper divisors (13764922).

16348934 is a wasteful number, since it uses less digits than its factorization.

16348934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040.

The product of its digits is 62208, while the sum is 38.

The square root of 16348934 is about 4043.3815056213. The cubic root of 16348934 is about 253.8028416085.

The spelling of 16348934 in words is "sixteen million, three hundred forty-eight thousand, nine hundred thirty-four".