346152152 has 8 divisors (see below), whose sum is σ = 649035300. Its totient is φ = 173076072.

The previous prime is 346152151. The next prime is 346152199. The reversal of 346152152 is 251251643.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×346152152² = 239642624668462208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346152151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21634502 + ... + 21634517.

Almost surely, 2^346152152 is an apocalyptic number.

It is an amenable number.

346152152 is a deficient number, since it is larger than the sum of its proper divisors (302883148).

346152152 is a wasteful number, since it uses less digits than its factorization.

346152152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43269025 (or 43269021 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 346152152 is about 18605.1646593090. The cubic root of 346152152 is about 702.1377856884.

The spelling of 346152152 in words is "three hundred forty-six million, one hundred fifty-two thousand, one hundred fifty-two".