2450121746 has 8 divisors (see below), whose sum is σ = 3679219584. Its totient is φ = 1223715220.

The previous prime is 2450121701. The next prime is 2450121799. The reversal of 2450121746 is 6471210542.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 670550 + ... + 674193.

It is an arithmetic number, because the mean of its divisors is an integer number (459902448).

Almost surely, 2^2450121746 is an apocalyptic number.

2450121746 is a deficient number, since it is larger than the sum of its proper divisors (1229097838).

2450121746 is a wasteful number, since it uses less digits than its factorization.

2450121746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345656.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 2450121746 is about 49498.7044880975. The cubic root of 2450121746 is about 1348.1220795524.

The spelling of 2450121746 in words is "two billion, four hundred fifty million, one hundred twenty-one thousand, seven hundred forty-six".