341864637 has 4 divisors (see below), whose sum is σ = 455819520. Its totient is φ = 227909756.

The previous prime is 341864629. The next prime is 341864639. The reversal of 341864637 is 736468143.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 341864637 - 2³ = 341864629 is a prime.

It is a super-2 number, since 2×341864637² = 233742860062283538, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341864639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56977437 + ... + 56977442.

It is an arithmetic number, because the mean of its divisors is an integer number (113954880).

Almost surely, 2^341864637 is an apocalyptic number.

It is an amenable number.

341864637 is a deficient number, since it is larger than the sum of its proper divisors (113954883).

341864637 is a wasteful number, since it uses less digits than its factorization.

341864637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113954882.

The product of its digits is 290304, while the sum is 42.

The square root of 341864637 is about 18489.5818503286. The cubic root of 341864637 is about 699.2267904564.

The spelling of 341864637 in words is "three hundred forty-one million, eight hundred sixty-four thousand, six hundred thirty-seven".