49126951 has 8 divisors (see below), whose sum is σ = 51781680. Its totient is φ = 46479168.

The previous prime is 49126933. The next prime is 49126969. The reversal of 49126951 is 15962194.

It is an interprime number because it is at equal distance from previous prime (49126933) and next prime (49126969).

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

It is not a de Polignac number, because 49126951 - 2⁷ = 49126823 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49126951.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49126921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19665 + ... + 22021.

It is an arithmetic number, because the mean of its divisors is an integer number (6472710).

Almost surely, 2^49126951 is an apocalyptic number.

49126951 is a deficient number, since it is larger than the sum of its proper divisors (2654729).

49126951 is a wasteful number, since it uses less digits than its factorization.

49126951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3473.

The product of its digits is 19440, while the sum is 37.

The square root of 49126951 is about 7009.0620627870. The cubic root of 49126951 is about 366.2463205958.

The spelling of 49126951 in words is "forty-nine million, one hundred twenty-six thousand, nine hundred fifty-one".