49006801 has 4 divisors (see below), whose sum is σ = 51889572. Its totient is φ = 46124032.

The previous prime is 49006777. The next prime is 49006817. The reversal of 49006801 is 10860094.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 34574400 + 14432401 = 5880^2 + 3799^2 .

It is a cyclic number.

It is not a de Polignac number, because 49006801 - 2⁷ = 49006673 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49006801.

It is not an unprimeable number, because it can be changed into a prime (49006831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1441360 + ... + 1441393.

It is an arithmetic number, because the mean of its divisors is an integer number (12972393).

Almost surely, 2^49006801 is an apocalyptic number.

It is an amenable number.

49006801 is a deficient number, since it is larger than the sum of its proper divisors (2882771).

49006801 is a wasteful number, since it uses less digits than its factorization.

49006801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2882770.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 49006801 is about 7000.4857688592. The cubic root of 49006801 is about 365.9475001090.

Adding to 49006801 its reverse (10860094), we get a palindrome (59866895).

The spelling of 49006801 in words is "forty-nine million, six thousand, eight hundred one".