62463749 has 2 divisors, whose sum is σ = 62463750. Its totient is φ = 62463748.

The previous prime is 62463743. The next prime is 62463761. The reversal of 62463749 is 94736426.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53949025 + 8514724 = 7345^2 + 2918^2 .

It is a cyclic number.

It is not a de Polignac number, because 62463749 - 2¹⁶ = 62398213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62463743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31231874 + 31231875.

It is an arithmetic number, because the mean of its divisors is an integer number (31231875).

Almost surely, 2^62463749 is an apocalyptic number.

It is an amenable number.

62463749 is a deficient number, since it is larger than the sum of its proper divisors (1).

62463749 is an equidigital number, since it uses as much as digits as its factorization.

62463749 is an evil number, because the sum of its binary digits is even.

The product of its digits is 217728, while the sum is 41.

The square root of 62463749 is about 7903.4011033225. The cubic root of 62463749 is about 396.7735216524.

The spelling of 62463749 in words is "sixty-two million, four hundred sixty-three thousand, seven hundred forty-nine".