2338049551 has 8 divisors (see below), whose sum is σ = 2346198624. Its totient is φ = 2329914720.

The previous prime is 2338049537. The next prime is 2338049563. The reversal of 2338049551 is 1559408332.

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

It is a cyclic number.

It is not a de Polignac number, because 2338049551 - 2¹⁹ = 2337525263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2338049851) 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, 401406 + ... + 407188.

It is an arithmetic number, because the mean of its divisors is an integer number (293274828).

Almost surely, 2^2338049551 is an apocalyptic number.

2338049551 is a deficient number, since it is larger than the sum of its proper divisors (8149073).

2338049551 is an equidigital number, since it uses as much as digits as its factorization.

2338049551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7121.

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 2338049551 is about 48353.3820016760. The cubic root of 2338049551 is about 1327.2454250372.

The spelling of 2338049551 in words is "two billion, three hundred thirty-eight million, forty-nine thousand, five hundred fifty-one".