49029285 has 32 divisors (see below), whose sum is σ = 81648000. Its totient is φ = 25093376.

The previous prime is 49029283. The next prime is 49029289. The reversal of 49029285 is 58292094.

It is a cyclic number.

It is not a de Polignac number, because 49029285 - 2¹ = 49029283 is a prime.

It is a super-2 number, since 2×49029285² = 4807741575222450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49029283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116806 + ... + 117224.

It is an arithmetic number, because the mean of its divisors is an integer number (2551500).

Almost surely, 2^49029285 is an apocalyptic number.

It is an amenable number.

49029285 is a deficient number, since it is larger than the sum of its proper divisors (32618715).

49029285 is a wasteful number, since it uses less digits than its factorization.

49029285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 49029285 is about 7002.0914732671. The cubic root of 49029285 is about 366.0034563262.

The spelling of 49029285 in words is "forty-nine million, twenty-nine thousand, two hundred eighty-five".