5940470778 has 64 divisors (see below), whose sum is σ = 13111414272. Its totient is φ = 1779382080.

The previous prime is 5940470747. The next prime is 5940470779. The reversal of 5940470778 is 8770740495.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5940470778.

It is not an unprimeable number, because it can be changed into a prime (5940470779) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2117925 + ... + 2120727.

It is an arithmetic number, because the mean of its divisors is an integer number (204865848).

Almost surely, 2^5940470778 is an apocalyptic number.

5940470778 is an abundant number, since it is smaller than the sum of its proper divisors (7170943494).

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

5940470778 is a wasteful number, since it uses less digits than its factorization.

5940470778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3179.

The product of its (nonzero) digits is 1975680, while the sum is 51.

The square root of 5940470778 is about 77074.4495796110. The cubic root of 5940470778 is about 1811.0910648542.

The spelling of 5940470778 in words is "five billion, nine hundred forty million, four hundred seventy thousand, seven hundred seventy-eight".