7462849 has 2 divisors, whose sum is σ = 7462850. Its totient is φ = 7462848.

The previous prime is 7462843. The next prime is 7462853. The reversal of 7462849 is 9482647.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4276624 + 3186225 = 2068^2 + 1785^2 .

It is a cyclic number.

It is not a de Polignac number, because 7462849 - 2³ = 7462841 is a prime.

It is not a weakly prime, because it can be changed into another prime (7462841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3731424 + 3731425.

It is an arithmetic number, because the mean of its divisors is an integer number (3731425).

Almost surely, 2^7462849 is an apocalyptic number.

It is an amenable number.

7462849 is a deficient number, since it is larger than the sum of its proper divisors (1).

7462849 is an equidigital number, since it uses as much as digits as its factorization.

7462849 is an evil number, because the sum of its binary digits is even.

The product of its digits is 96768, while the sum is 40.

The square root of 7462849 is about 2731.8215534694. The cubic root of 7462849 is about 195.4196441542.

The spelling of 7462849 in words is "seven million, four hundred sixty-two thousand, eight hundred forty-nine".