49000035 has 64 divisors (see below), whose sum is σ = 96187392. Its totient is φ = 20791296.

The previous prime is 49000033. The next prime is 49000073. The reversal of 49000035 is 53000094.

It is not a de Polignac number, because 49000035 - 2¹ = 49000033 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 48999975 and 49000020.

It is not an unprimeable number, because it can be changed into a prime (49000033) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 173004 + ... + 173286.

It is an arithmetic number, because the mean of its divisors is an integer number (1502928).

Almost surely, 2^49000035 is an apocalyptic number.

49000035 is a deficient number, since it is larger than the sum of its proper divisors (47187357).

49000035 is a wasteful number, since it uses less digits than its factorization.

49000035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 49000035 is about 7000.0024999996. The cubic root of 49000035 is about 365.9306581286.

The spelling of 49000035 in words is "forty-nine million, thirty-five", and thus it is an aban number and an uban number.