472120951 has 4 divisors (see below), whose sum is σ = 483100552. Its totient is φ = 461141352.

The previous prime is 472120937. The next prime is 472120963. The reversal of 472120951 is 159021274.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 472120951 - 2¹³ = 472112759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472120921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5489736 + ... + 5489821.

It is an arithmetic number, because the mean of its divisors is an integer number (120775138).

Almost surely, 2^472120951 is an apocalyptic number.

472120951 is a deficient number, since it is larger than the sum of its proper divisors (10979601).

472120951 is a wasteful number, since it uses less digits than its factorization.

472120951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10979600.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 472120951 is about 21728.3444146120. The cubic root of 472120951 is about 778.6657834000.

The spelling of 472120951 in words is "four hundred seventy-two million, one hundred twenty thousand, nine hundred fifty-one".