36684622 has 8 divisors (see below), whose sum is σ = 59259816. Its totient is φ = 16931352.

The previous prime is 36684619. The next prime is 36684631. The reversal of 36684622 is 22648663.

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

It is a super-2 number, since 2×36684622² = 2691522982565768, 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, 705448 + ... + 705499.

It is an arithmetic number, because the mean of its divisors is an integer number (7407477).

Almost surely, 2^36684622 is an apocalyptic number.

36684622 is a deficient number, since it is larger than the sum of its proper divisors (22575194).

36684622 is a wasteful number, since it uses less digits than its factorization.

36684622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410962.

The product of its digits is 82944, while the sum is 37.

The square root of 36684622 is about 6056.7831395882. The cubic root of 36684622 is about 332.2727170810.

The spelling of 36684622 in words is "thirty-six million, six hundred eighty-four thousand, six hundred twenty-two".