61462001 has 2 divisors, whose sum is σ = 61462002. Its totient is φ = 61462000.

The previous prime is 61461971. The next prime is 61462019. The reversal of 61462001 is 10026416.

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., 35093776 + 26368225 = 5924^2 + 5135^2 .

It is a cyclic number.

It is not a de Polignac number, because 61462001 - 2¹⁸ = 61199857 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (61462091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30731000 + 30731001.

It is an arithmetic number, because the mean of its divisors is an integer number (30731001).

Almost surely, 2^61462001 is an apocalyptic number.

It is an amenable number.

61462001 is a deficient number, since it is larger than the sum of its proper divisors (1).

61462001 is an equidigital number, since it uses as much as digits as its factorization.

61462001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 61462001 is about 7839.7704685788. The cubic root of 61462001 is about 394.6410262128.

Adding to 61462001 its reverse (10026416), we get a palindrome (71488417).

The spelling of 61462001 in words is "sixty-one million, four hundred sixty-two thousand, one".