742464803 has 2 divisors, whose sum is σ = 742464804. Its totient is φ = 742464802.

The previous prime is 742464739. The next prime is 742464839. The reversal of 742464803 is 308464247.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 742464803 - 2⁶ = 742464739 is a prime.

It is not a weakly prime, because it can be changed into another prime (742464883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 371232401 + 371232402.

It is an arithmetic number, because the mean of its divisors is an integer number (371232402).

Almost surely, 2^742464803 is an apocalyptic number.

742464803 is a deficient number, since it is larger than the sum of its proper divisors (1).

742464803 is an equidigital number, since it uses as much as digits as its factorization.

742464803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129024, while the sum is 38.

The square root of 742464803 is about 27248.2073355294. The cubic root of 742464803 is about 905.5073020358.

It can be divided in two parts, 7424 and 64803, that added together give a palindrome (72227).

The spelling of 742464803 in words is "seven hundred forty-two million, four hundred sixty-four thousand, eight hundred three".