49392046 has 16 divisors (see below), whose sum is σ = 83611440. Its totient is φ = 21676480.

The previous prime is 49392029. The next prime is 49392053. The reversal of 49392046 is 64029394.

It is a super-2 number, since 2×49392046² = 4879148416132232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 49391996 and 49392014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38071 + ... + 39346.

It is an arithmetic number, because the mean of its divisors is an integer number (5225715).

Almost surely, 2^49392046 is an apocalyptic number.

49392046 is a deficient number, since it is larger than the sum of its proper divisors (34219394).

49392046 is a wasteful number, since it uses less digits than its factorization.

49392046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77459.

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 49392046 is about 7027.9474955352. The cubic root of 49392046 is about 366.9039090914.

The spelling of 49392046 in words is "forty-nine million, three hundred ninety-two thousand, forty-six".