7012949 has 2 divisors, whose sum is σ = 7012950. Its totient is φ = 7012948.

The previous prime is 7012937. The next prime is 7012963. The reversal of 7012949 is 9492107.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6838225 + 174724 = 2615^2 + 418^2 .

It is a cyclic number.

It is not a de Polignac number, because 7012949 - 2²⁰ = 5964373 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is equal to p₄₇₇₄₅₅ and since 7012949 and 477455 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7012969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3506474 + 3506475.

It is an arithmetic number, because the mean of its divisors is an integer number (3506475).

Almost surely, 2^7012949 is an apocalyptic number.

It is an amenable number.

7012949 is a deficient number, since it is larger than the sum of its proper divisors (1).

7012949 is an equidigital number, since it uses as much as digits as its factorization.

7012949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 7012949 is about 2648.1973113800. The cubic root of 7012949 is about 191.4110005990.

The spelling of 7012949 in words is "seven million, twelve thousand, nine hundred forty-nine".