3454774 has 8 divisors (see below), whose sum is σ = 5487048. Its totient is φ = 1625760.

The previous prime is 3454771. The next prime is 3454793. The reversal of 3454774 is 4774543.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 101611 = 3454774 / (3 + 4 + 5 + 4 + 7 + 7 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3454771) 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, 50772 + ... + 50839.

It is an arithmetic number, because the mean of its divisors is an integer number (685881).

Almost surely, 2^3454774 is an apocalyptic number.

3454774 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3454774 is a deficient number, since it is larger than the sum of its proper divisors (2032274).

3454774 is a wasteful number, since it uses less digits than its factorization.

3454774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101630.

The product of its digits is 47040, while the sum is 34.

The square root of 3454774 is about 1858.7022354320. The cubic root of 3454774 is about 151.1726458265.

The spelling of 3454774 in words is "three million, four hundred fifty-four thousand, seven hundred seventy-four".