7476213 has 4 divisors (see below), whose sum is σ = 9968288. Its totient is φ = 4984140.

The previous prime is 7476211. The next prime is 7476247. The reversal of 7476213 is 3126747.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 7476213 - 2¹ = 7476211 is a prime.

It is a Duffinian number.

7476213 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7476211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1246033 + ... + 1246038.

It is an arithmetic number, because the mean of its divisors is an integer number (2492072).

Almost surely, 2^7476213 is an apocalyptic number.

It is an amenable number.

7476213 is a deficient number, since it is larger than the sum of its proper divisors (2492075).

7476213 is a wasteful number, since it uses less digits than its factorization.

7476213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2492074.

The product of its digits is 7056, while the sum is 30.

The square root of 7476213 is about 2734.2664464167. The cubic root of 7476213 is about 195.5362229918.

The spelling of 7476213 in words is "seven million, four hundred seventy-six thousand, two hundred thirteen".