4726061340 has 288 divisors, whose sum is σ = 17867920896. Its totient is φ = 906347520.

The previous prime is 4726061309. The next prime is 4726061341. The reversal of 4726061340 is 431606274.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4726061341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 777754 + ... + 783806.

It is an arithmetic number, because the mean of its divisors is an integer number (62041392).

Almost surely, 2^4726061340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4726061340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8933960448).

4726061340 is an abundant number, since it is smaller than the sum of its proper divisors (13141859556).

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

4726061340 is a wasteful number, since it uses less digits than its factorization.

4726061340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6109 (or 6094 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 4726061340 is about 68746.3551033798. The cubic root of 4726061340 is about 1678.1590449141.

The spelling of 4726061340 in words is "four billion, seven hundred twenty-six million, sixty-one thousand, three hundred forty".