3620462 has 8 divisors (see below), whose sum is σ = 5439096. Its totient is φ = 1807432.

The previous prime is 3620443. The next prime is 3620467. The reversal of 3620462 is 2640263.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3620467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1133 + ... + 2919.

It is an arithmetic number, because the mean of its divisors is an integer number (679887).

Almost surely, 2^3620462 is an apocalyptic number.

3620462 is a deficient number, since it is larger than the sum of its proper divisors (1818634).

3620462 is a wasteful number, since it uses less digits than its factorization.

3620462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2802.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3620462 is about 1902.7511660751. The cubic root of 3620462 is about 153.5517125684.

The spelling of 3620462 in words is "three million, six hundred twenty thousand, four hundred sixty-two".