7346077442 has 16 divisors (see below), whose sum is σ = 12107340000. Its totient is φ = 3315102240.

The previous prime is 7346077423. The next prime is 7346077457. The reversal of 7346077442 is 2447706437.

7346077442 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×7346077442² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7346077393 and 7346077402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1198067 + ... + 1204182.

It is an arithmetic number, because the mean of its divisors is an integer number (756708750).

Almost surely, 2^7346077442 is an apocalyptic number.

7346077442 is a deficient number, since it is larger than the sum of its proper divisors (4761262558).

7346077442 is a wasteful number, since it uses less digits than its factorization.

7346077442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2402401.

The product of its (nonzero) digits is 790272, while the sum is 44.

The square root of 7346077442 is about 85709.2611215381. The cubic root of 7346077442 is about 1943.9503452307.

The spelling of 7346077442 in words is "seven billion, three hundred forty-six million, seventy-seven thousand, four hundred forty-two".