7403740404 has 24 divisors (see below), whose sum is σ = 17742297888. Its totient is φ = 2401212960.

The previous prime is 7403740403. The next prime is 7403740423. The reversal of 7403740404 is 4040473047.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7403740403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8337102 + ... + 8337989.

It is an arithmetic number, because the mean of its divisors is an integer number (739262412).

Almost surely, 2^7403740404 is an apocalyptic number.

7403740404 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

7403740404 is an abundant number, since it is smaller than the sum of its proper divisors (10338557484).

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

7403740404 is a wasteful number, since it uses less digits than its factorization.

7403740404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16675135 (or 16675133 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 33.

The square root of 7403740404 is about 86044.9905805097. The cubic root of 7403740404 is about 1949.0234342230.

The spelling of 7403740404 in words is "seven billion, four hundred three million, seven hundred forty thousand, four hundred four".