49315104 has 36 divisors (see below), whose sum is σ = 140240646. Its totient is φ = 16438272.

The previous prime is 49315103. The next prime is 49315129. The reversal of 49315104 is 40151394.

It can be written as a sum of positive squares in only one way, i.e., 48274704 + 1040400 = 6948^2 + 1020^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49315103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 85329 + ... + 85904.

Almost surely, 2^49315104 is an apocalyptic number.

It is an amenable number.

49315104 is an abundant number, since it is smaller than the sum of its proper divisors (90925542).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49315104 is a wasteful number, since it uses less digits than its factorization.

49315104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171249 (or 171238 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 49315104 is about 7022.4713598562. The cubic root of 49315104 is about 366.7132914080.

Adding to 49315104 its reverse (40151394), we get a palindrome (89466498).

The spelling of 49315104 in words is "forty-nine million, three hundred fifteen thousand, one hundred four".