2450527493 has 4 divisors (see below), whose sum is σ = 2465561568. Its totient is φ = 2435493420.

The previous prime is 2450527477. The next prime is 2450527507. The reversal of 2450527493 is 3947250542.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2450527493 - 2⁴ = 2450527477 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2450527493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2450527403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7516793 + ... + 7517118.

It is an arithmetic number, because the mean of its divisors is an integer number (616390392).

Almost surely, 2^2450527493 is an apocalyptic number.

It is an amenable number.

2450527493 is a deficient number, since it is larger than the sum of its proper divisors (15034075).

2450527493 is a wasteful number, since it uses less digits than its factorization.

2450527493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15034074.

The product of its (nonzero) digits is 302400, while the sum is 41.

The square root of 2450527493 is about 49502.8028802410. The cubic root of 2450527493 is about 1348.1964930379.

The spelling of 2450527493 in words is "two billion, four hundred fifty million, five hundred twenty-seven thousand, four hundred ninety-three".