7358742403 has 4 divisors (see below), whose sum is σ = 7430186608. Its totient is φ = 7287298200.

The previous prime is 7358742379. The next prime is 7358742409. The reversal of 7358742403 is 3042478537.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7358742403 - 2⁹ = 7358741891 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7358742403.

It is not an unprimeable number, because it can be changed into a prime (7358742409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35721948 + ... + 35722153.

It is an arithmetic number, because the mean of its divisors is an integer number (1857546652).

Almost surely, 2^7358742403 is an apocalyptic number.

7358742403 is a deficient number, since it is larger than the sum of its proper divisors (71444205).

7358742403 is a wasteful number, since it uses less digits than its factorization.

7358742403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71444204.

The product of its (nonzero) digits is 564480, while the sum is 43.

The square root of 7358742403 is about 85783.1125746787. The cubic root of 7358742403 is about 1945.0668558379.

The spelling of 7358742403 in words is "seven billion, three hundred fifty-eight million, seven hundred forty-two thousand, four hundred three".