49247135 has 8 divisors (see below), whose sum is σ = 67538976. Its totient is φ = 33769440.

The previous prime is 49247129. The next prime is 49247141. The reversal of 49247135 is 53174294.

It is an interprime number because it is at equal distance from previous prime (49247129) and next prime (49247141).

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

It is not a de Polignac number, because 49247135 - 2⁴ = 49247119 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 1407061 = 49247135 / (4 + 9 + 2 + 4 + 7 + 1 + 3 + 5).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49247095 and 49247104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 703496 + ... + 703565.

It is an arithmetic number, because the mean of its divisors is an integer number (8442372).

Almost surely, 2^49247135 is an apocalyptic number.

49247135 is a deficient number, since it is larger than the sum of its proper divisors (18291841).

49247135 is a wasteful number, since it uses less digits than its factorization.

49247135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407073.

The product of its digits is 30240, while the sum is 35.

The square root of 49247135 is about 7017.6302980422. The cubic root of 49247135 is about 366.5447386148.

The spelling of 49247135 in words is "forty-nine million, two hundred forty-seven thousand, one hundred thirty-five".