1471072472 has 16 divisors (see below), whose sum is σ = 2759758560. Its totient is φ = 735136864.

The previous prime is 1471072453. The next prime is 1471072507. The reversal of 1471072472 is 2742701741.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33968 + ... + 63999.

It is an arithmetic number, because the mean of its divisors is an integer number (172484910).

Almost surely, 2^1471072472 is an apocalyptic number.

It is an amenable number.

1471072472 is a deficient number, since it is larger than the sum of its proper divisors (1288686088).

1471072472 is a wasteful number, since it uses less digits than its factorization.

1471072472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99850 (or 99846 counting only the distinct ones).

The product of its (nonzero) digits is 21952, while the sum is 35.

The square root of 1471072472 is about 38354.5625969063. The cubic root of 1471072472 is about 1137.3078136365.

The spelling of 1471072472 in words is "one billion, four hundred seventy-one million, seventy-two thousand, four hundred seventy-two".