20246062662 has 48 divisors (see below), whose sum is σ = 52312815360. Its totient is φ = 5533084656.

The previous prime is 20246062657. The next prime is 20246062667. The reversal of 20246062662 is 26626064202.

It is a happy number.

20246062662 is a `hidden beast` number, since 2 + 0 + 24 + 6 + 0 + 626 + 6 + 2 = 666.

20246062662 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (20246062657) and next prime (20246062667).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20246062667) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3490212 + ... + 3496007.

It is an arithmetic number, because the mean of its divisors is an integer number (1089850320).

Almost surely, 2^20246062662 is an apocalyptic number.

20246062662 is an abundant number, since it is smaller than the sum of its proper divisors (32066752698).

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

20246062662 is a wasteful number, since it uses less digits than its factorization.

20246062662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6986257 (or 6986254 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 20246062662 in words is "twenty billion, two hundred forty-six million, sixty-two thousand, six hundred sixty-two".