2450977 has 4 divisors (see below), whose sum is σ = 2455216. Its totient is φ = 2446740.

The previous prime is 2450963. The next prime is 2450989. The reversal of 2450977 is 7790542.

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 a de Polignac number, because none of the positive numbers 2^k-2450977 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2450947) 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, 1083 + ... + 2464.

It is an arithmetic number, because the mean of its divisors is an integer number (613804).

2^2450977 is an apocalyptic number.

It is an amenable number.

2450977 is a deficient number, since it is larger than the sum of its proper divisors (4239).

2450977 is an equidigital number, since it uses as much as digits as its factorization.

2450977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4238.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 2450977 is about 1565.5596443445. The cubic root of 2450977 is about 134.8278922462.

The spelling of 2450977 in words is "two million, four hundred fifty thousand, nine hundred seventy-seven".