5209324770 has 32 divisors (see below), whose sum is σ = 13464101952. Its totient is φ = 1282295232.

The previous prime is 5209324751. The next prime is 5209324789. The reversal of 5209324770 is 774239025.

It is an interprime number because it is at equal distance from previous prime (5209324751) and next prime (5209324789).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6678232 + ... + 6679011.

It is an arithmetic number, because the mean of its divisors is an integer number (420753186).

Almost surely, 2^5209324770 is an apocalyptic number.

5209324770 is an abundant number, since it is smaller than the sum of its proper divisors (8254777182).

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

5209324770 is a wasteful number, since it uses less digits than its factorization.

5209324770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13357266.

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 5209324770 is about 72175.6521965683. The cubic root of 5209324770 is about 1733.5131667049.

The spelling of 5209324770 in words is "five billion, two hundred nine million, three hundred twenty-four thousand, seven hundred seventy".