3626413814 has 4 divisors (see below), whose sum is σ = 5439620724. Its totient is φ = 1813206906.

The previous prime is 3626413801. The next prime is 3626413849. The reversal of 3626413814 is 4183146263.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4183146263 = 71 ⋅58917553.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 906603452 + ... + 906603455.

It is an arithmetic number, because the mean of its divisors is an integer number (1359905181).

Almost surely, 2^3626413814 is an apocalyptic number.

3626413814 is a deficient number, since it is larger than the sum of its proper divisors (1813206910).

3626413814 is a wasteful number, since it uses less digits than its factorization.

3626413814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1813206909.

The product of its digits is 82944, while the sum is 38.

The square root of 3626413814 is about 60219.7128355823. The cubic root of 3626413814 is about 1536.3580965192.

The spelling of 3626413814 in words is "three billion, six hundred twenty-six million, four hundred thirteen thousand, eight hundred fourteen".