1450896442 has 16 divisors (see below), whose sum is σ = 2272495680. Its totient is φ = 693440352.

The previous prime is 1450896427. The next prime is 1450896443. The reversal of 1450896442 is 2446980541.

It is not an unprimeable number, because it can be changed into a prime (1450896443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64213 + ... + 83815.

It is an arithmetic number, because the mean of its divisors is an integer number (142030980).

Almost surely, 2^1450896442 is an apocalyptic number.

1450896442 is a deficient number, since it is larger than the sum of its proper divisors (821599238).

1450896442 is a wasteful number, since it uses less digits than its factorization.

1450896442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21237.

The product of its (nonzero) digits is 276480, while the sum is 43.

The square root of 1450896442 is about 38090.6345707183. The cubic root of 1450896442 is about 1132.0843982448.

The spelling of 1450896442 in words is "one billion, four hundred fifty million, eight hundred ninety-six thousand, four hundred forty-two".