3621142262 has 8 divisors (see below), whose sum is σ = 5432076000. Its totient is φ = 1810450264.

The previous prime is 3621142243. The next prime is 3621142277. The reversal of 3621142262 is 2622411263.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3621142262² = 26225342563284953288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16637 + ... + 86712.

It is an arithmetic number, because the mean of its divisors is an integer number (679009500).

Almost surely, 2^3621142262 is an apocalyptic number.

3621142262 is a deficient number, since it is larger than the sum of its proper divisors (1810933738).

3621142262 is a wasteful number, since it uses less digits than its factorization.

3621142262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120870.

The product of its digits is 6912, while the sum is 29.

The square root of 3621142262 is about 60175.9275956757. The cubic root of 3621142262 is about 1535.6132909930.

The spelling of 3621142262 in words is "three billion, six hundred twenty-one million, one hundred forty-two thousand, two hundred sixty-two".