62494489 has 2 divisors, whose sum is σ = 62494490. Its totient is φ = 62494488.

The previous prime is 62494469. The next prime is 62494559. The reversal of 62494489 is 98449426.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 62015625 + 478864 = 7875^2 + 692^2 .

It is a cyclic number.

It is not a de Polignac number, because 62494489 - 2¹⁷ = 62363417 is a prime.

It is a super-2 number, since 2×62494489² = 7811122310742242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (62494429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31247244 + 31247245.

It is an arithmetic number, because the mean of its divisors is an integer number (31247245).

Almost surely, 2^62494489 is an apocalyptic number.

It is an amenable number.

62494489 is a deficient number, since it is larger than the sum of its proper divisors (1).

62494489 is an equidigital number, since it uses as much as digits as its factorization.

62494489 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 497664, while the sum is 46.

The square root of 62494489 is about 7905.3455964936. The cubic root of 62494489 is about 396.8385984263.

The spelling of 62494489 in words is "sixty-two million, four hundred ninety-four thousand, four hundred eighty-nine".