3662471494 has 16 divisors (see below), whose sum is σ = 6052476816. Its totient is φ = 1648276000.

The previous prime is 3662471473. The next prime is 3662471503. The reversal of 3662471494 is 4941742663.

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, 821917 + ... + 826360.

It is an arithmetic number, because the mean of its divisors is an integer number (378279801).

Almost surely, 2^3662471494 is an apocalyptic number.

3662471494 is a deficient number, since it is larger than the sum of its proper divisors (2390005322).

3662471494 is a wasteful number, since it uses less digits than its factorization.

3662471494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648391.

The product of its digits is 870912, while the sum is 46.

The square root of 3662471494 is about 60518.3566696916. The cubic root of 3662471494 is about 1541.4333501012.

The spelling of 3662471494 in words is "three billion, six hundred sixty-two million, four hundred seventy-one thousand, four hundred ninety-four".