3454797 has 4 divisors (see below), whose sum is σ = 4606400. Its totient is φ = 2303196.

The previous prime is 3454793. The next prime is 3454813. The reversal of 3454797 is 7974543.

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.

It is not a de Polignac number, because 3454797 - 2² = 3454793 is a prime.

It is a super-2 number, since 2×3454797² = 23871244622418, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

3454797 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3454793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 575797 + ... + 575802.

It is an arithmetic number, because the mean of its divisors is an integer number (1151600).

Almost surely, 2^3454797 is an apocalyptic number.

It is an amenable number.

3454797 is a deficient number, since it is larger than the sum of its proper divisors (1151603).

3454797 is a wasteful number, since it uses less digits than its factorization.

3454797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151602.

The product of its digits is 105840, while the sum is 39.

The square root of 3454797 is about 1858.7084225343. The cubic root of 3454797 is about 151.1729813008.

The spelling of 3454797 in words is "three million, four hundred fifty-four thousand, seven hundred ninety-seven".