49609101 has 8 divisors (see below), whose sum is σ = 66191200. Its totient is φ = 33049872.

The previous prime is 49609097. The next prime is 49609117. The reversal of 49609101 is 10190694.

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

It is not a de Polignac number, because 49609101 - 2² = 49609097 is a prime.

It is a super-2 number, since 2×49609101² = 4922125804056402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49609141) 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, 231 + ... + 9963.

It is an arithmetic number, because the mean of its divisors is an integer number (8273900).

Almost surely, 2^49609101 is an apocalyptic number.

It is an amenable number.

49609101 is a deficient number, since it is larger than the sum of its proper divisors (16582099).

49609101 is a wasteful number, since it uses less digits than its factorization.

49609101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11435.

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 49609101 is about 7043.3728426089. The cubic root of 49609101 is about 367.4405808881.

Adding to 49609101 its reverse (10190694), we get a palindrome (59799795).

The spelling of 49609101 in words is "forty-nine million, six hundred nine thousand, one hundred one".