49628153 has 2 divisors, whose sum is σ = 49628154. Its totient is φ = 49628152.

The previous prime is 49628147. The next prime is 49628167. The reversal of 49628153 is 35182694.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43930384 + 5697769 = 6628^2 + 2387^2 .

It is a cyclic number.

It is not a de Polignac number, because 49628153 - 2¹⁴ = 49611769 is a prime.

It is not a weakly prime, because it can be changed into another prime (49628123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24814076 + 24814077.

It is an arithmetic number, because the mean of its divisors is an integer number (24814077).

Almost surely, 2^49628153 is an apocalyptic number.

It is an amenable number.

49628153 is a deficient number, since it is larger than the sum of its proper divisors (1).

49628153 is an equidigital number, since it uses as much as digits as its factorization.

49628153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51840, while the sum is 38.

The square root of 49628153 is about 7044.7251898140. The cubic root of 49628153 is about 367.4876124598.

The spelling of 49628153 in words is "forty-nine million, six hundred twenty-eight thousand, one hundred fifty-three".