3454997 has 8 divisors (see below), whose sum is σ = 4252416. Its totient is φ = 2733552.

The previous prime is 3454993. The next prime is 3455009. The reversal of 3454997 is 7994543.

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 3454997 - 2² = 3454993 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3454993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18893 + ... + 19074.

It is an arithmetic number, because the mean of its divisors is an integer number (531552).

Almost surely, 2^3454997 is an apocalyptic number.

It is an amenable number.

3454997 is a deficient number, since it is larger than the sum of its proper divisors (797419).

3454997 is a wasteful number, since it uses less digits than its factorization.

3454997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37987.

The product of its digits is 136080, while the sum is 41.

The square root of 3454997 is about 1858.7622225556. The cubic root of 3454997 is about 151.1758984054.

The spelling of 3454997 in words is "three million, four hundred fifty-four thousand, nine hundred ninety-seven".