57364728890 has 16 divisors (see below), whose sum is σ = 118007442432. Its totient is φ = 19667907024.

The previous prime is 57364728887. The next prime is 57364728893. The reversal of 57364728890 is 9882746375.

It is a happy number.

57364728890 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (57364728887) and next prime (57364728893).

It is not an unprimeable number, because it can be changed into a prime (57364728893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 409747994 + ... + 409748133.

It is an arithmetic number, because the mean of its divisors is an integer number (7375465152).

Almost surely, 2^57364728890 is an apocalyptic number.

57364728890 is an abundant number, since it is smaller than the sum of its proper divisors (60642713542).

57364728890 is a wasteful number, since it uses less digits than its factorization.

57364728890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819496141.

The product of its (nonzero) digits is 20321280, while the sum is 59.

The spelling of 57364728890 in words is "fifty-seven billion, three hundred sixty-four million, seven hundred twenty-eight thousand, eight hundred ninety".