471521038 has 8 divisors (see below), whose sum is σ = 719269560. Its totient is φ = 231764520.

The previous prime is 471521003. The next prime is 471521047. The reversal of 471521038 is 830125174.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1997853 + ... + 1998088.

It is an arithmetic number, because the mean of its divisors is an integer number (89908695).

Almost surely, 2^471521038 is an apocalyptic number.

471521038 is a deficient number, since it is larger than the sum of its proper divisors (247748522).

471521038 is a wasteful number, since it uses less digits than its factorization.

471521038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3996002.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 471521038 is about 21714.5351780783. The cubic root of 471521038 is about 778.3358328349.

The spelling of 471521038 in words is "four hundred seventy-one million, five hundred twenty-one thousand, thirty-eight".