7234906780 has 24 divisors (see below), whose sum is σ = 15208345152. Its totient is φ = 2891097792.

The previous prime is 7234906741. The next prime is 7234906787. The reversal of 7234906780 is 876094327.

It is a super-2 number, since 2×7234906780² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7234906780.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7234906787) 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, 158292 + ... + 198811.

It is an arithmetic number, because the mean of its divisors is an integer number (633681048).

Almost surely, 2^7234906780 is an apocalyptic number.

It is an amenable number.

7234906780 is an abundant number, since it is smaller than the sum of its proper divisors (7973438372).

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

7234906780 is a wasteful number, since it uses less digits than its factorization.

7234906780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358125 (or 358123 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 46.

The square root of 7234906780 is about 85058.2552137063. The cubic root of 7234906780 is about 1934.0943069231.

The spelling of 7234906780 in words is "seven billion, two hundred thirty-four million, nine hundred six thousand, seven hundred eighty".