1447460428 has 6 divisors (see below), whose sum is σ = 2533055756. Its totient is φ = 723730212.

The previous prime is 1447460423. The next prime is 1447460431. The reversal of 1447460428 is 8240647441.

It is not an unprimeable number, because it can be changed into a prime (1447460423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180932550 + ... + 180932557.

Almost surely, 2^1447460428 is an apocalyptic number.

It is an amenable number.

1447460428 is a deficient number, since it is larger than the sum of its proper divisors (1085595328).

1447460428 is a wasteful number, since it uses less digits than its factorization.

1447460428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361865111 (or 361865109 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 40.

The square root of 1447460428 is about 38045.5047016070. The cubic root of 1447460428 is about 1131.1900241577.

The spelling of 1447460428 in words is "one billion, four hundred forty-seven million, four hundred sixty thousand, four hundred twenty-eight".