152463739 has 2 divisors, whose sum is σ = 152463740. Its totient is φ = 152463738.

The previous prime is 152463713. The next prime is 152463743. The reversal of 152463739 is 937364251.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 152463739 - 2¹¹ = 152461691 is a prime.

It is not a weakly prime, because it can be changed into another prime (152463749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76231869 + 76231870.

It is an arithmetic number, because the mean of its divisors is an integer number (76231870).

Almost surely, 2^152463739 is an apocalyptic number.

152463739 is a deficient number, since it is larger than the sum of its proper divisors (1).

152463739 is an equidigital number, since it uses as much as digits as its factorization.

152463739 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 136080, while the sum is 40.

The square root of 152463739 is about 12347.6207829687. The cubic root of 152463739 is about 534.2225164100. Note that the first 3 decimals are identical.

The spelling of 152463739 in words is "one hundred fifty-two million, four hundred sixty-three thousand, seven hundred thirty-nine".