4097406 has 8 divisors (see below), whose sum is σ = 8194824. Its totient is φ = 1365800.

The previous prime is 4097393. The next prime is 4097441. The reversal of 4097406 is 6047904.

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

4097406 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341445 + ... + 341456.

It is an arithmetic number, because the mean of its divisors is an integer number (1024353).

Almost surely, 2^4097406 is an apocalyptic number.

4097406 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4097406 is a wasteful number, since it uses less digits than its factorization.

4097406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682906.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 4097406 is about 2024.2050291411. The cubic root of 4097406 is about 160.0183051973.

The spelling of 4097406 in words is "four million, ninety-seven thousand, four hundred six".