346053644 has 12 divisors (see below), whose sum is σ = 615858600. Its totient is φ = 170094048.

The previous prime is 346053641. The next prime is 346053647. The reversal of 346053644 is 446350643.

It is an interprime number because it is at equal distance from previous prime (346053641) and next prime (346053647).

It is not an unprimeable number, because it can be changed into a prime (346053641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 732929 + ... + 733400.

It is an arithmetic number, because the mean of its divisors is an integer number (51321550).

Almost surely, 2^346053644 is an apocalyptic number.

It is an amenable number.

346053644 is a deficient number, since it is larger than the sum of its proper divisors (269804956).

346053644 is a wasteful number, since it uses less digits than its factorization.

346053644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1466392 (or 1466390 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

The square root of 346053644 is about 18602.5171415053. The cubic root of 346053644 is about 702.0711745650.

The spelling of 346053644 in words is "three hundred forty-six million, fifty-three thousand, six hundred forty-four".