1446314042 has 16 divisors (see below), whose sum is σ = 2245336200. Its totient is φ = 697892160.

The previous prime is 1446313993. The next prime is 1446314047. The reversal of 1446314042 is 2404136441.

It can be written as a sum of positive squares in 4 ways, for example, as 1368186121 + 78127921 = 36989^2 + 8839^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 1446313996 and 1446314014.

It is not an unprimeable number, because it can be changed into a prime (1446314047) 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, 157292 + ... + 166232.

Almost surely, 2^1446314042 is an apocalyptic number.

1446314042 is a deficient number, since it is larger than the sum of its proper divisors (799022158).

1446314042 is a wasteful number, since it uses less digits than its factorization.

1446314042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11761.

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 1446314042 is about 38030.4357324499. The cubic root of 1446314042 is about 1130.8913118102.

The spelling of 1446314042 in words is "one billion, four hundred forty-six million, three hundred fourteen thousand, forty-two".