5389528794 has 16 divisors (see below), whose sum is σ = 11608216032. Its totient is φ = 1658316528.

The previous prime is 5389528783. The next prime is 5389528919. The reversal of 5389528794 is 4978259835.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34548184 + ... + 34548339.

It is an arithmetic number, because the mean of its divisors is an integer number (725513502).

Almost surely, 2^5389528794 is an apocalyptic number.

5389528794 is an abundant number, since it is smaller than the sum of its proper divisors (6218687238).

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

5389528794 is a wasteful number, since it uses less digits than its factorization.

5389528794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69096541.

The product of its digits is 21772800, while the sum is 60.

The square root of 5389528794 is about 73413.4101782501. The cubic root of 5389528794 is about 1753.2759094460.

The spelling of 5389528794 in words is "five billion, three hundred eighty-nine million, five hundred twenty-eight thousand, seven hundred ninety-four".