2454048165 has 8 divisors (see below), whose sum is σ = 3926477088. Its totient is φ = 1308825680.

The previous prime is 2454048139. The next prime is 2454048167. The reversal of 2454048165 is 5618404542.

It is a happy number.

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

It is not a de Polignac number, because 2454048165 - 2¹² = 2454044069 is a prime.

It is a super-2 number, since 2×2454048165² = 12044704792279734450, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2454048167) 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, 81801591 + ... + 81801620.

It is an arithmetic number, because the mean of its divisors is an integer number (490809636).

Almost surely, 2^2454048165 is an apocalyptic number.

It is an amenable number.

2454048165 is a deficient number, since it is larger than the sum of its proper divisors (1472428923).

2454048165 is a wasteful number, since it uses less digits than its factorization.

2454048165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163603219.

The product of its (nonzero) digits is 153600, while the sum is 39.

The square root of 2454048165 is about 49538.3504469012. The cubic root of 2454048165 is about 1348.8418352270.

The spelling of 2454048165 in words is "two billion, four hundred fifty-four million, forty-eight thousand, one hundred sixty-five".