473250769 has 2 divisors, whose sum is σ = 473250770. Its totient is φ = 473250768.

The previous prime is 473250721. The next prime is 473250773. The reversal of 473250769 is 967052374.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 417180625 + 56070144 = 20425^2 + 7488^2 .

It is a cyclic number.

It is not a de Polignac number, because 473250769 - 2¹⁷ = 473119697 is a prime.

It is a super-2 number, since 2×473250769² = 447932580718182722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (473251769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236625384 + 236625385.

It is an arithmetic number, because the mean of its divisors is an integer number (236625385).

Almost surely, 2^473250769 is an apocalyptic number.

It is an amenable number.

473250769 is a deficient number, since it is larger than the sum of its proper divisors (1).

473250769 is an equidigital number, since it uses as much as digits as its factorization.

473250769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 317520, while the sum is 43.

The square root of 473250769 is about 21754.3275924585. The cubic root of 473250769 is about 779.2864222283.

The spelling of 473250769 in words is "four hundred seventy-three million, two hundred fifty thousand, seven hundred sixty-nine".