7140504700 has 72 divisors (see below), whose sum is σ = 18319140000. Its totient is φ = 2363746560.

The previous prime is 7140504697. The next prime is 7140504727. The reversal of 7140504700 is 74050417.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 155575 + ... + 196174.

It is an arithmetic number, because the mean of its divisors is an integer number (254432500).

Almost surely, 2^7140504700 is an apocalyptic number.

7140504700 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

7140504700 is an abundant number, since it is smaller than the sum of its proper divisors (11178635300).

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

7140504700 is a wasteful number, since it uses less digits than its factorization.

7140504700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351799 (or 351792 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 28.

The square root of 7140504700 is about 84501.5070871520. The cubic root of 7140504700 is about 1925.6453404981.

The spelling of 7140504700 in words is "seven billion, one hundred forty million, five hundred four thousand, seven hundred".