34606389 has 4 divisors (see below), whose sum is σ = 46141856. Its totient is φ = 23070924.

The previous prime is 34606379. The next prime is 34606409. The reversal of 34606389 is 98360643.

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, and also an emirpimes, since its reverse is a distinct semiprime: 98360643 = 3 ⋅32786881.

It is not a de Polignac number, because 34606389 - 2¹⁵ = 34573621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34606349) 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, 5767729 + ... + 5767734.

It is an arithmetic number, because the mean of its divisors is an integer number (11535464).

Almost surely, 2^34606389 is an apocalyptic number.

It is an amenable number.

34606389 is a deficient number, since it is larger than the sum of its proper divisors (11535467).

34606389 is a wasteful number, since it uses less digits than its factorization.

34606389 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11535466.

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 34606389 is about 5882.7195241657. The cubic root of 34606389 is about 325.8757885533.

The spelling of 34606389 in words is "thirty-four million, six hundred six thousand, three hundred eighty-nine".