4720345510 has 48 divisors (see below), whose sum is σ = 8879803200. Its totient is φ = 1806372480.

The previous prime is 4720345507. The next prime is 4720345523. The reversal of 4720345510 is 155430274.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 852531 + ... + 858049.

It is an arithmetic number, because the mean of its divisors is an integer number (184995900).

Almost surely, 2^4720345510 is an apocalyptic number.

4720345510 is a deficient number, since it is larger than the sum of its proper divisors (4159457690).

4720345510 is a wasteful number, since it uses less digits than its factorization.

4720345510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5677 (or 5646 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 4720345510 is about 68704.7706494971. The cubic root of 4720345510 is about 1677.4822345854.

Adding to 4720345510 its reverse (155430274), we get a palindrome (4875775784).

The spelling of 4720345510 in words is "four billion, seven hundred twenty million, three hundred forty-five thousand, five hundred ten".