49117300 has 36 divisors (see below), whose sum is σ = 110266380. Its totient is φ = 18968320.

The previous prime is 49117291. The next prime is 49117333. The reversal of 49117300 is 371194.

It can be written as a sum of positive squares in 6 ways, for example, as 2085136 + 47032164 = 1444^2 + 6858^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5569 + ... + 11368.

It is an arithmetic number, because the mean of its divisors is an integer number (3062955).

Almost surely, 2^49117300 is an apocalyptic number.

It is an amenable number.

49117300 is an abundant number, since it is smaller than the sum of its proper divisors (61149080).

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

49117300 is a wasteful number, since it uses less digits than its factorization.

49117300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16980 (or 16973 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 25.

The square root of 49117300 is about 7008.3735631029. The cubic root of 49117300 is about 366.2223359692. Note that the first 3 decimals are identical.

Adding to 49117300 its reverse (371194), we get a palindrome (49488494).

The spelling of 49117300 in words is "forty-nine million, one hundred seventeen thousand, three hundred".