49398011 has 8 divisors (see below), whose sum is σ = 53421984. Its totient is φ = 45406080.

The previous prime is 49398007. The next prime is 49398017. The reversal of 49398011 is 11089394.

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

It is a cyclic number.

It is not a de Polignac number, because 49398011 - 2² = 49398007 is a prime.

It is a super-2 number, since 2×49398011² = 4880326981512242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49398017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4751 + ... + 11016.

It is an arithmetic number, because the mean of its divisors is an integer number (6677748).

Almost surely, 2^49398011 is an apocalyptic number.

49398011 is a deficient number, since it is larger than the sum of its proper divisors (4023973).

49398011 is a wasteful number, since it uses less digits than its factorization.

49398011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16021.

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 49398011 is about 7028.3718598264. The cubic root of 49398011 is about 366.9186786336.

The spelling of 49398011 in words is "forty-nine million, three hundred ninety-eight thousand, eleven".