653150401 has 2 divisors, whose sum is σ = 653150402. Its totient is φ = 653150400.

The previous prime is 653150339. The next prime is 653150413. The reversal of 653150401 is 104051356.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 644144400 + 9006001 = 25380^2 + 3001^2 .

It is a cyclic number.

It is not a de Polignac number, because 653150401 - 2¹⁹ = 652626113 is a prime.

It is not a weakly prime, because it can be changed into another prime (653150431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326575200 + 326575201.

It is an arithmetic number, because the mean of its divisors is an integer number (326575201).

Almost surely, 2^653150401 is an apocalyptic number.

It is an amenable number.

653150401 is a deficient number, since it is larger than the sum of its proper divisors (1).

653150401 is an equidigital number, since it uses as much as digits as its factorization.

653150401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 653150401 is about 25556.8073319028. The cubic root of 653150401 is about 867.6363378694.

The spelling of 653150401 in words is "six hundred fifty-three million, one hundred fifty thousand, four hundred one".