7601213 has 2 divisors, whose sum is σ = 7601214. Its totient is φ = 7601212.

The previous prime is 7601183. The next prime is 7601249. The reversal of 7601213 is 3121067.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3829849 + 3771364 = 1957^2 + 1942^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7601213 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7601413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3800606 + 3800607.

It is an arithmetic number, because the mean of its divisors is an integer number (3800607).

Almost surely, 2^7601213 is an apocalyptic number.

It is an amenable number.

7601213 is a deficient number, since it is larger than the sum of its proper divisors (1).

7601213 is an equidigital number, since it uses as much as digits as its factorization.

7601213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 7601213 is about 2757.0297423133. The cubic root of 7601213 is about 196.6199739130.

The spelling of 7601213 in words is "seven million, six hundred one thousand, two hundred thirteen".