49461225 has 48 divisors (see below), whose sum is σ = 89994240. Its totient is φ = 23771200.

The previous prime is 49461221. The next prime is 49461229. The reversal of 49461225 is 52216494.

It is an interprime number because it is at equal distance from previous prime (49461221) and next prime (49461229).

It is not a de Polignac number, because 49461225 - 2² = 49461221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49461221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 137596 + ... + 137954.

It is an arithmetic number, because the mean of its divisors is an integer number (1874880).

Almost surely, 2^49461225 is an apocalyptic number.

It is an amenable number.

49461225 is a deficient number, since it is larger than the sum of its proper divisors (40533015).

49461225 is a wasteful number, since it uses less digits than its factorization.

49461225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550 (or 545 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 49461225 is about 7032.8674806227. The cubic root of 49461225 is about 367.0751256244.

The spelling of 49461225 in words is "forty-nine million, four hundred sixty-one thousand, two hundred twenty-five".