348259967 has 8 divisors (see below), whose sum is σ = 388755840. Its totient is φ = 309236760.

The previous prime is 348259897. The next prime is 348259991. The reversal of 348259967 is 769952843.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 348259967 - 2⁸ = 348259711 is a prime.

It is a super-2 number, since 2×348259967² = 242570009229682178, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348259267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367667 + ... + 368612.

It is an arithmetic number, because the mean of its divisors is an integer number (48594480).

Almost surely, 2^348259967 is an apocalyptic number.

348259967 is a deficient number, since it is larger than the sum of its proper divisors (40495873).

348259967 is a wasteful number, since it uses less digits than its factorization.

348259967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736333.

The product of its digits is 3265920, while the sum is 53.

The square root of 348259967 is about 18661.7246523466. The cubic root of 348259967 is about 703.5600722712.

The spelling of 348259967 in words is "three hundred forty-eight million, two hundred fifty-nine thousand, nine hundred sixty-seven".