2270406462 has 32 divisors (see below), whose sum is σ = 4726270080. Its totient is φ = 726213600.

The previous prime is 2270406431. The next prime is 2270406473. The reversal of 2270406462 is 2646040722.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11664 + ... + 68387.

It is an arithmetic number, because the mean of its divisors is an integer number (147695940).

Almost surely, 2^2270406462 is an apocalyptic number.

2270406462 is an abundant number, since it is smaller than the sum of its proper divisors (2455863618).

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

2270406462 is a wasteful number, since it uses less digits than its factorization.

2270406462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80248.

The product of its (nonzero) digits is 32256, while the sum is 33.

The square root of 2270406462 is about 47648.7823768877. The cubic root of 2270406462 is about 1314.3202667046.

The spelling of 2270406462 in words is "two billion, two hundred seventy million, four hundred six thousand, four hundred sixty-two".