2232077040 has 80 divisors (see below), whose sum is σ = 7688272800. Its totient is φ = 595219968.

The previous prime is 2232077027. The next prime is 2232077083. The reversal of 2232077040 is 407702322.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-3 number, since 3×2232077040³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2232076995 and 2232077013.

It is a congruent number.

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, 514525 + ... + 518844.

It is an arithmetic number, because the mean of its divisors is an integer number (96103410).

Almost surely, 2^2232077040 is an apocalyptic number.

2232077040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2232077040 is an abundant number, since it is smaller than the sum of its proper divisors (5456195760).

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

2232077040 is a wasteful number, since it uses less digits than its factorization.

2232077040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033391 (or 1033379 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 27.

The square root of 2232077040 is about 47244.8625778507. The cubic root of 2232077040 is about 1306.8820512414.

Adding to 2232077040 its reverse (407702322), we get a palindrome (2639779362).

The spelling of 2232077040 in words is "two billion, two hundred thirty-two million, seventy-seven thousand, forty".