49127924 has 6 divisors (see below), whose sum is σ = 85973874. Its totient is φ = 24563960.

The previous prime is 49127921. The next prime is 49127927. The reversal of 49127924 is 42972194.

It is an interprime number because it is at equal distance from previous prime (49127921) and next prime (49127927).

It can be written as a sum of positive squares in only one way, i.e., 48163600 + 964324 = 6940^2 + 982^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49127921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6140987 + ... + 6140994.

It is an arithmetic number, because the mean of its divisors is an integer number (14328979).

Almost surely, 2^49127924 is an apocalyptic number.

It is an amenable number.

49127924 is a deficient number, since it is larger than the sum of its proper divisors (36845950).

49127924 is a wasteful number, since it uses less digits than its factorization.

49127924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12281985 (or 12281983 counting only the distinct ones).

The product of its digits is 36288, while the sum is 38.

The square root of 49127924 is about 7009.1314725863. The cubic root of 49127924 is about 366.2487385172.

The spelling of 49127924 in words is "forty-nine million, one hundred twenty-seven thousand, nine hundred twenty-four".