49046743 has 16 divisors (see below), whose sum is σ = 53049600. Its totient is φ = 45239040.

The previous prime is 49046737. The next prime is 49046761. The reversal of 49046743 is 34764094.

It is a cyclic number.

It is not a de Polignac number, because 49046743 - 2²⁵ = 15492311 is a prime.

It is a super-3 number, since 3×49046743³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

49046743 is a modest number, since divided by 6743 gives 4904 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49046713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79705 + ... + 80317.

It is an arithmetic number, because the mean of its divisors is an integer number (3315600).

Almost surely, 2^49046743 is an apocalyptic number.

49046743 is a deficient number, since it is larger than the sum of its proper divisors (4002857).

49046743 is a wasteful number, since it uses less digits than its factorization.

49046743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 762.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 49046743 is about 7003.3379898446. The cubic root of 49046743 is about 366.0468924759.

The spelling of 49046743 in words is "forty-nine million, forty-six thousand, seven hundred forty-three".