62552461 has 2 divisors, whose sum is σ = 62552462. Its totient is φ = 62552460.

The previous prime is 62552443. The next prime is 62552467. The reversal of 62552461 is 16425526.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 56700900 + 5851561 = 7530^2 + 2419^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-62552461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (62552467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31276230 + 31276231.

It is an arithmetic number, because the mean of its divisors is an integer number (31276231).

Almost surely, 2^62552461 is an apocalyptic number.

It is an amenable number.

62552461 is a deficient number, since it is larger than the sum of its proper divisors (1).

62552461 is an equidigital number, since it uses as much as digits as its factorization.

62552461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14400, while the sum is 31.

The square root of 62552461 is about 7909.0113794330. The cubic root of 62552461 is about 396.9612674685.

Adding to 62552461 its reverse (16425526), we get a palindrome (78977987).

The spelling of 62552461 in words is "sixty-two million, five hundred fifty-two thousand, four hundred sixty-one".