5209050702 has 64 divisors (see below), whose sum is σ = 11263380480. Its totient is φ = 1602539904.

The previous prime is 5209050689. The next prime is 5209050709. The reversal of 5209050702 is 2070509025.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5209050702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5209050709) 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, 344248 + ... + 359060.

It is an arithmetic number, because the mean of its divisors is an integer number (175990320).

Almost surely, 2^5209050702 is an apocalyptic number.

5209050702 is an abundant number, since it is smaller than the sum of its proper divisors (6054329778).

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

5209050702 is a wasteful number, since it uses less digits than its factorization.

5209050702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14937.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 5209050702 is about 72173.7535534906. The cubic root of 5209050702 is about 1733.4827655275.

Adding to 5209050702 its reverse (2070509025), we get a palindrome (7279559727).

The spelling of 5209050702 in words is "five billion, two hundred nine million, fifty thousand, seven hundred two".