153860401 has 2 divisors, whose sum is σ = 153860402. Its totient is φ = 153860400.

The previous prime is 153860389. The next prime is 153860429. The reversal of 153860401 is 104068351.

153860401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (153860429) can be obtained adding 153860401 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97535376 + 56325025 = 9876^2 + 7505^2 .

It is a cyclic number.

It is not a de Polignac number, because 153860401 - 2¹⁵ = 153827633 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 153860401.

It is not a weakly prime, because it can be changed into another prime (153860801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76930200 + 76930201.

It is an arithmetic number, because the mean of its divisors is an integer number (76930201).

Almost surely, 2^153860401 is an apocalyptic number.

It is an amenable number.

153860401 is a deficient number, since it is larger than the sum of its proper divisors (1).

153860401 is an equidigital number, since it uses as much as digits as its factorization.

153860401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 153860401 is about 12404.0477667574. The cubic root of 153860401 is about 535.8488298442.

The spelling of 153860401 in words is "one hundred fifty-three million, eight hundred sixty thousand, four hundred one".