1492730303 has 2 divisors, whose sum is σ = 1492730304. Its totient is φ = 1492730302.

The previous prime is 1492730221. The next prime is 1492730363. The reversal of 1492730303 is 3030372941.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1492730303 - 2¹⁴ = 1492713919 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1492730303.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1492730363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 746365151 + 746365152.

It is an arithmetic number, because the mean of its divisors is an integer number (746365152).

Almost surely, 2^1492730303 is an apocalyptic number.

1492730303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1492730303 is an equidigital number, since it uses as much as digits as its factorization.

1492730303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 32.

The square root of 1492730303 is about 38635.8680891215. The cubic root of 1492730303 is about 1142.8619746291.

The spelling of 1492730303 in words is "one billion, four hundred ninety-two million, seven hundred thirty thousand, three hundred three".