34363387 has 4 divisors (see below), whose sum is σ = 34379496. Its totient is φ = 34347280.

The previous prime is 34363379. The next prime is 34363481. The reversal of 34363387 is 78336343.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34363387 - 2³ = 34363379 is a prime.

It is a super-2 number, since 2×34363387² = 2361684732223538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34363327) 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, 4258 + ... + 9319.

It is an arithmetic number, because the mean of its divisors is an integer number (8594874).

Almost surely, 2^34363387 is an apocalyptic number.

34363387 is a deficient number, since it is larger than the sum of its proper divisors (16109).

34363387 is a wasteful number, since it uses less digits than its factorization.

34363387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16108.

The product of its digits is 108864, while the sum is 37.

The square root of 34363387 is about 5862.0292561535. The cubic root of 34363387 is about 325.1112423925. Note that the first 3 decimals are identical.

The spelling of 34363387 in words is "thirty-four million, three hundred sixty-three thousand, three hundred eighty-seven".