62245949 has 2 divisors, whose sum is σ = 62245950. Its totient is φ = 62245948.

The previous prime is 62245927. The next prime is 62245961. The reversal of 62245949 is 94954226.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 56145049 + 6100900 = 7493^2 + 2470^2 .

It is a cyclic number.

It is not a de Polignac number, because 62245949 - 2¹⁶ = 62180413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62245979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31122974 + 31122975.

It is an arithmetic number, because the mean of its divisors is an integer number (31122975).

Almost surely, 2^62245949 is an apocalyptic number.

It is an amenable number.

62245949 is a deficient number, since it is larger than the sum of its proper divisors (1).

62245949 is an equidigital number, since it uses as much as digits as its factorization.

62245949 is an evil number, because the sum of its binary digits is even.

The product of its digits is 155520, while the sum is 41.

The square root of 62245949 is about 7889.6101931591. The cubic root of 62245949 is about 396.3118250151.

The spelling of 62245949 in words is "sixty-two million, two hundred forty-five thousand, nine hundred forty-nine".