5210061494 has 16 divisors (see below), whose sum is σ = 8537308416. Its totient is φ = 2364945000.

The previous prime is 5210061473. The next prime is 5210061533. The reversal of 5210061494 is 4941600125.

It is a self number, because there is not a number n which added to its sum of digits gives 5210061494.

It is a congruent number.

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, 146882 + ... + 178869.

It is an arithmetic number, because the mean of its divisors is an integer number (533581776).

Almost surely, 2^5210061494 is an apocalyptic number.

5210061494 is a deficient number, since it is larger than the sum of its proper divisors (3327246922).

5210061494 is a wasteful number, since it uses less digits than its factorization.

5210061494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326491.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 5210061494 is about 72180.7557039963. The cubic root of 5210061494 is about 1733.5948830251.

The spelling of 5210061494 in words is "five billion, two hundred ten million, sixty-one thousand, four hundred ninety-four".