2753150621 has 8 divisors (see below), whose sum is σ = 2986263840. Its totient is φ = 2523084912.

The previous prime is 2753150611. The next prime is 2753150633. The reversal of 2753150621 is 1260513572.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2753150621 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 (2753150611) 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 7 ways as a sum of consecutive naturals, for example, 759995 + ... + 763608.

It is an arithmetic number, because the mean of its divisors is an integer number (373282980).

Almost surely, 2^2753150621 is an apocalyptic number.

It is an amenable number.

2753150621 is a deficient number, since it is larger than the sum of its proper divisors (233113219).

2753150621 is a wasteful number, since it uses less digits than its factorization.

2753150621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523755.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 2753150621 is about 52470.4738019393. The cubic root of 2753150621 is about 1401.5545013692.

The spelling of 2753150621 in words is "two billion, seven hundred fifty-three million, one hundred fifty thousand, six hundred twenty-one".