8214012460 has 24 divisors (see below), whose sum is σ = 17251554096. Its totient is φ = 3285199680.

The previous prime is 8214012449. The next prime is 8214012497. The reversal of 8214012460 is 642104128.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182395 + ... + 222925.

It is an arithmetic number, because the mean of its divisors is an integer number (718814754).

Almost surely, 2^8214012460 is an apocalyptic number.

It is an amenable number.

8214012460 is an abundant number, since it is smaller than the sum of its proper divisors (9037541636).

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

8214012460 is a wasteful number, since it uses less digits than its factorization.

8214012460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50673 (or 50671 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 8214012460 is about 90631.1892231366. The cubic root of 8214012460 is about 2017.6776614541.

Adding to 8214012460 its reverse (642104128), we get a palindrome (8856116588).

The spelling of 8214012460 in words is "eight billion, two hundred fourteen million, twelve thousand, four hundred sixty".