34331377 has 4 divisors (see below), whose sum is σ = 34373620. Its totient is φ = 34289136.

The previous prime is 34331371. The next prime is 34331393. The reversal of 34331377 is 77313343.

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

It can be written as a sum of positive squares in 2 ways, for example, as 23775376 + 10556001 = 4876^2 + 3249^2 .

It is a cyclic number.

It is not a de Polignac number, because 34331377 - 2¹¹ = 34329329 is a prime.

It is a super-2 number, since 2×34331377² = 2357286893432258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34331371) 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, 19878 + ... + 21535.

It is an arithmetic number, because the mean of its divisors is an integer number (8593405).

Almost surely, 2^34331377 is an apocalyptic number.

It is an amenable number.

34331377 is a deficient number, since it is larger than the sum of its proper divisors (42243).

34331377 is an equidigital number, since it uses as much as digits as its factorization.

34331377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42242.

The product of its digits is 15876, while the sum is 31.

The square root of 34331377 is about 5859.2983368318. The cubic root of 34331377 is about 325.0102623978.

The spelling of 34331377 in words is "thirty-four million, three hundred thirty-one thousand, three hundred seventy-seven".