34799743 has 8 divisors (see below), whose sum is σ = 38025936. Its totient is φ = 31584000.

The previous prime is 34799741. The next prime is 34799749.

It is a happy number.

34799743 is nontrivially palindromic in base 10.

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 34799743 - 2¹ = 34799741 is a prime.

It is a super-2 number, since 2×34799743² = 2422044225732098, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34799693 and 34799702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34799741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5455 + ... + 9967.

It is an arithmetic number, because the mean of its divisors is an integer number (4753242).

Almost surely, 2^34799743 is an apocalyptic number.

34799743 is a deficient number, since it is larger than the sum of its proper divisors (3226193).

34799743 is a wasteful number, since it uses less digits than its factorization.

34799743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5225.

The product of its digits is 571536, while the sum is 46.

The square root of 34799743 is about 5899.1306986708. The cubic root of 34799743 is about 326.4815765069.

The spelling of 34799743 in words is "thirty-four million, seven hundred ninety-nine thousand, seven hundred forty-three".