410472989 has 16 divisors (see below), whose sum is σ = 431129520. Its totient is φ = 390297600.

The previous prime is 410472917. The next prime is 410473001. The reversal of 410472989 is 989274014.

It can be written as a sum of positive squares in 8 ways, for example, as 46922500 + 363550489 = 6850^2 + 19067^2 .

It is a cyclic number.

It is not a de Polignac number, because 410472989 - 2¹⁶ = 410407453 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 (410477989) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1033739 + ... + 1034135.

It is an arithmetic number, because the mean of its divisors is an integer number (26945595).

Almost surely, 2^410472989 is an apocalyptic number.

It is an amenable number.

410472989 is a deficient number, since it is larger than the sum of its proper divisors (20656531).

410472989 is a wasteful number, since it uses less digits than its factorization.

410472989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880.

The product of its (nonzero) digits is 145152, while the sum is 44.

The square root of 410472989 is about 20260.1329956148. The cubic root of 410472989 is about 743.1814504424.

The spelling of 410472989 in words is "four hundred ten million, four hundred seventy-two thousand, nine hundred eighty-nine".