742736364 has 24 divisors (see below), whose sum is σ = 1733516400. Its totient is φ = 247512384.

The previous prime is 742736299. The next prime is 742736369. The reversal of 742736364 is 463637247.

It is not an unprimeable number, because it can be changed into a prime (742736369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62362 + ... + 73310.

It is an arithmetic number, because the mean of its divisors is an integer number (72229850).

Almost surely, 2^742736364 is an apocalyptic number.

It is an amenable number.

742736364 is an abundant number, since it is smaller than the sum of its proper divisors (990780036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

742736364 is a wasteful number, since it uses less digits than its factorization.

742736364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16609 (or 16607 counting only the distinct ones).

The product of its digits is 508032, while the sum is 42.

The square root of 742736364 is about 27253.1899784227. The cubic root of 742736364 is about 905.6176868396.

The spelling of 742736364 in words is "seven hundred forty-two million, seven hundred thirty-six thousand, three hundred sixty-four".