1450865950 has 24 divisors (see below), whose sum is σ = 2699612928. Its totient is φ = 580130880.

The previous prime is 1450865917. The next prime is 1450865951. The reversal of 1450865950 is 595680541.

It is a junction number, because it is equal to n+sod(n) for n = 1450865897 and 1450865906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450865951) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 260899 + ... + 266401.

It is an arithmetic number, because the mean of its divisors is an integer number (112483872).

Almost surely, 2^1450865950 is an apocalyptic number.

1450865950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1450865950 is a deficient number, since it is larger than the sum of its proper divisors (1248746978).

1450865950 is a wasteful number, since it uses less digits than its factorization.

1450865950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10788 (or 10783 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 43.

The square root of 1450865950 is about 38090.2343127474. The cubic root of 1450865950 is about 1132.0764675710.

The spelling of 1450865950 in words is "one billion, four hundred fifty million, eight hundred sixty-five thousand, nine hundred fifty".