49078635 has 16 divisors (see below), whose sum is σ = 78624000. Its totient is φ = 26142560.

The previous prime is 49078633. The next prime is 49078637. The reversal of 49078635 is 53687094.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (49078633) and next prime (49078637).

It is not a de Polignac number, because 49078635 - 2¹ = 49078633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49078633) 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, 14866 + ... + 17864.

It is an arithmetic number, because the mean of its divisors is an integer number (4914000).

Almost surely, 2^49078635 is an apocalyptic number.

49078635 is a deficient number, since it is larger than the sum of its proper divisors (29545365).

49078635 is a wasteful number, since it uses less digits than its factorization.

49078635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4098.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 49078635 is about 7005.6145340719. The cubic root of 49078635 is about 366.1262143460.

The spelling of 49078635 in words is "forty-nine million, seventy-eight thousand, six hundred thirty-five".