49764058 has 8 divisors (see below), whose sum is σ = 77220180. Its totient is φ = 24024000.

The previous prime is 49764053. The next prime is 49764067. The reversal of 49764058 is 85046794.

It can be written as a sum of positive squares in 2 ways, for example, as 44395569 + 5368489 = 6663^2 + 2317^2 .

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

It is a super-2 number, since 2×49764058² = 4952922937254728, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49764053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 428943 + ... + 429058.

Almost surely, 2^49764058 is an apocalyptic number.

49764058 is a deficient number, since it is larger than the sum of its proper divisors (27456122).

49764058 is a wasteful number, since it uses less digits than its factorization.

49764058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858032.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 49764058 is about 7054.3644646417. The cubic root of 49764058 is about 367.8227574716.

The spelling of 49764058 in words is "forty-nine million, seven hundred sixty-four thousand, fifty-eight".