464629212 has 18 divisors (see below), whose sum is σ = 1174479488. Its totient is φ = 154876392.

The previous prime is 464629201. The next prime is 464629247. The reversal of 464629212 is 212926464.

464629212 is a `hidden beast` number, since 4 + 6 + 4 + 629 + 21 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 12906367 = 464629212 / (4 + 6 + 4 + 6 + 2 + 9 + 2 + 1 + 2).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6453148 + ... + 6453219.

Almost surely, 2^464629212 is an apocalyptic number.

It is an amenable number.

464629212 is an abundant number, since it is smaller than the sum of its proper divisors (709850276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

464629212 is a wasteful number, since it uses less digits than its factorization.

464629212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12906377 (or 12906372 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 464629212 is about 21555.2594973941. The cubic root of 464629212 is about 774.5251128842.

The spelling of 464629212 in words is "four hundred sixty-four million, six hundred twenty-nine thousand, two hundred twelve".