4744491402 has 16 divisors (see below), whose sum is σ = 10844551872. Its totient is φ = 1355568960.

The previous prime is 4744491377. The next prime is 4744491407. The reversal of 4744491402 is 2041944474.

It is not an unprimeable number, because it can be changed into a prime (4744491407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56481999 + ... + 56482082.

It is an arithmetic number, because the mean of its divisors is an integer number (677784492).

Almost surely, 2^4744491402 is an apocalyptic number.

4744491402 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4744491402 is an abundant number, since it is smaller than the sum of its proper divisors (6100060470).

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

4744491402 is a wasteful number, since it uses less digits than its factorization.

4744491402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112964093.

The product of its (nonzero) digits is 129024, while the sum is 39.

The square root of 4744491402 is about 68880.2685970373. The cubic root of 4744491402 is about 1680.3376355127.

The spelling of 4744491402 in words is "four billion, seven hundred forty-four million, four hundred ninety-one thousand, four hundred two".