49406 has 8 divisors (see below), whose sum is σ = 84720. Its totient is φ = 21168.

The previous prime is 49393. The next prime is 49409. The reversal of 49406 is 60494.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1751 + ... + 1778.

It is an arithmetic number, because the mean of its divisors is an integer number (10590).

2⁴⁹⁴⁰⁶ is an apocalyptic number.

49406 is a deficient number, since it is larger than the sum of its proper divisors (35314).

49406 is a wasteful number, since it uses less digits than its factorization.

49406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3538.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 49406 is about 222.2746049372. The cubic root of 49406 is about 36.6938457806.

The spelling of 49406 in words is "forty-nine thousand, four hundred six".