468453929 has 4 divisors (see below), whose sum is σ = 481114884. Its totient is φ = 455792976.

The previous prime is 468453917. The next prime is 468453959. The reversal of 468453929 is 929354864.

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

It can be written as a sum of positive squares in 2 ways, for example, as 374809600 + 93644329 = 19360^2 + 9677^2 .

It is a cyclic number.

It is not a de Polignac number, because 468453929 - 2²⁴ = 451676713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (468453959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6330422 + ... + 6330495.

It is an arithmetic number, because the mean of its divisors is an integer number (120278721).

Almost surely, 2^468453929 is an apocalyptic number.

It is an amenable number.

468453929 is a deficient number, since it is larger than the sum of its proper divisors (12660955).

468453929 is a wasteful number, since it uses less digits than its factorization.

468453929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12660954.

The product of its digits is 1866240, while the sum is 50.

The square root of 468453929 is about 21643.7965477409. The cubic root of 468453929 is about 776.6445433433.

The spelling of 468453929 in words is "four hundred sixty-eight million, four hundred fifty-three thousand, nine hundred twenty-nine".