6212045 has 8 divisors (see below), whose sum is σ = 8519424. Its totient is φ = 4259664.

The previous prime is 6212009. The next prime is 6212053. The reversal of 6212045 is 5402126.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 6212045 - 2⁶ = 6211981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88709 + ... + 88778.

It is an arithmetic number, because the mean of its divisors is an integer number (1064928).

Almost surely, 2^6212045 is an apocalyptic number.

It is an amenable number.

6212045 is a deficient number, since it is larger than the sum of its proper divisors (2307379).

6212045 is a wasteful number, since it uses less digits than its factorization.

6212045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177499.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 6212045 is about 2492.3974402169. The cubic root of 6212045 is about 183.8279444725.

The spelling of 6212045 in words is "six million, two hundred twelve thousand, forty-five".