145962611 has 2 divisors, whose sum is σ = 145962612. Its totient is φ = 145962610.

The previous prime is 145962571. The next prime is 145962653. The reversal of 145962611 is 116269541.

It is a weak prime.

It is an emirp because it is prime and its reverse (116269541) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 145962611 - 2⁶ = 145962547 is a prime.

It is a Chen prime.

It is equal to p_8229743 and since 145962611 and 8229743 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (145902611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72981305 + 72981306.

It is an arithmetic number, because the mean of its divisors is an integer number (72981306).

Almost surely, 2^145962611 is an apocalyptic number.

145962611 is a deficient number, since it is larger than the sum of its proper divisors (1).

145962611 is an equidigital number, since it uses as much as digits as its factorization.

145962611 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 35.

The square root of 145962611 is about 12081.4987067003. The cubic root of 145962611 is about 526.5187899116.

The spelling of 145962611 in words is "one hundred forty-five million, nine hundred sixty-two thousand, six hundred eleven".