2234466040 has 32 divisors (see below), whose sum is σ = 5084046000. Its totient is φ = 883742464.

The previous prime is 2234465993. The next prime is 2234466041. The reversal of 2234466040 is 406644322.

It is a junction number, because it is equal to n+sod(n) for n = 2234465993 and 2234466011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234466041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310270 + ... + 317389.

Almost surely, 2^2234466040 is an apocalyptic number.

2234466040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2234466040 is an abundant number, since it is smaller than the sum of its proper divisors (2849579960).

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

2234466040 is a wasteful number, since it uses less digits than its factorization.

2234466040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627759 (or 627755 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

The square root of 2234466040 is about 47270.1389885835. The cubic root of 2234466040 is about 1307.3481384995.

The spelling of 2234466040 in words is "two billion, two hundred thirty-four million, four hundred sixty-six thousand, forty".