7405114742 has 4 divisors (see below), whose sum is σ = 11107672116. Its totient is φ = 3702557370.

The previous prime is 7405114727. The next prime is 7405114807. The reversal of 7405114742 is 2474115047.

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

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1851278684 + ... + 1851278687.

It is an arithmetic number, because the mean of its divisors is an integer number (2776918029).

Almost surely, 2^7405114742 is an apocalyptic number.

7405114742 is a deficient number, since it is larger than the sum of its proper divisors (3702557374).

7405114742 is a wasteful number, since it uses less digits than its factorization.

7405114742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3702557373.

The product of its (nonzero) digits is 31360, while the sum is 35.

The square root of 7405114742 is about 86052.9763692111. The cubic root of 7405114742 is about 1949.1440242265.

Adding to 7405114742 its reverse (2474115047), we get a palindrome (9879229789).

The spelling of 7405114742 in words is "seven billion, four hundred five million, one hundred fourteen thousand, seven hundred forty-two".