5725420746 has 16 divisors (see below), whose sum is σ = 12053517600. Its totient is φ = 1808027568.

The previous prime is 5725420741. The next prime is 5725420763. The reversal of 5725420746 is 6470245275.

It is a junction number, because it is equal to n+sod(n) for n = 5725420698 and 5725420707.

It is not an unprimeable number, because it can be changed into a prime (5725420741) 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 7 ways as a sum of consecutive naturals, for example, 25111381 + ... + 25111608.

It is an arithmetic number, because the mean of its divisors is an integer number (753344850).

Almost surely, 2^5725420746 is an apocalyptic number.

5725420746 is an abundant number, since it is smaller than the sum of its proper divisors (6328096854).

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

5725420746 is a wasteful number, since it uses less digits than its factorization.

5725420746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50223013.

The product of its (nonzero) digits is 470400, while the sum is 42.

The square root of 5725420746 is about 75666.5100688541. The cubic root of 5725420746 is about 1788.9675752122.

The spelling of 5725420746 in words is "five billion, seven hundred twenty-five million, four hundred twenty thousand, seven hundred forty-six".