147454464004 has 9 divisors (see below), whose sum is σ = 258046656007. Its totient is φ = 73726848004.

The previous prime is 147454463969. The next prime is 147454464077. The reversal of 147454464004 is 400464454741.

The square root of 147454464004 is 383998.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 671997 + ... + 863995.

Almost surely, 2^147454464004 is an apocalyptic number.

147454464004 is the 383998-th square number.

It is an amenable number.

147454464004 is a deficient number, since it is larger than the sum of its proper divisors (110592192003).

147454464004 is an frugal number, since it uses more digits than its factorization.

147454464004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384002 (or 192001 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 43.

The spelling of 147454464004 in words is "one hundred forty-seven billion, four hundred fifty-four million, four hundred sixty-four thousand, four".