3620967 has 8 divisors (see below), whose sum is σ = 5517696. Its totient is φ = 2069112.

The previous prime is 3620957. The next prime is 3620977. The reversal of 3620967 is 7690263.

3620967 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3620957) and next prime (3620977).

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

It is not a de Polignac number, because 3620967 - 2⁷ = 3620839 is a prime.

It is a super-2 number, since 2×3620967² = 26222804030178, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3620917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86193 + ... + 86234.

It is an arithmetic number, because the mean of its divisors is an integer number (689712).

Almost surely, 2^3620967 is an apocalyptic number.

3620967 is a deficient number, since it is larger than the sum of its proper divisors (1896729).

3620967 is a wasteful number, since it uses less digits than its factorization.

3620967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172437.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 3620967 is about 1902.8838640337. The cubic root of 3620967 is about 153.5588516214.

The spelling of 3620967 in words is "three million, six hundred twenty thousand, nine hundred sixty-seven".