470211240 has 64 divisors (see below), whose sum is σ = 1484884800. Its totient is φ = 118789632.

The previous prime is 470211227. The next prime is 470211253. The reversal of 470211240 is 42112074.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (470211227) and next prime (470211253).

It is a super-2 number, since 2×470211240² = 442197220444675200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100837 + ... + 105396.

It is an arithmetic number, because the mean of its divisors is an integer number (23201325).

Almost surely, 2^470211240 is an apocalyptic number.

470211240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

470211240 is an abundant number, since it is smaller than the sum of its proper divisors (1014673560).

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

470211240 is a wasteful number, since it uses less digits than its factorization.

470211240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206266 (or 206262 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 470211240 is about 21684.3547286978. The cubic root of 470211240 is about 777.6144736209.

The spelling of 470211240 in words is "four hundred seventy million, two hundred eleven thousand, two hundred forty".