8074475542 has 64 divisors (see below), whose sum is σ = 14694027264. Its totient is φ = 3253029120.

The previous prime is 8074475491. The next prime is 8074475557. The reversal of 8074475542 is 2455744708.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a junction number, because it is equal to n+sod(n) for n = 8074475492 and 8074475501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10130688 + ... + 10131484.

It is an arithmetic number, because the mean of its divisors is an integer number (229594176).

Almost surely, 2^8074475542 is an apocalyptic number.

8074475542 is a deficient number, since it is larger than the sum of its proper divisors (6619551722).

8074475542 is a wasteful number, since it uses less digits than its factorization.

8074475542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333.

The product of its (nonzero) digits is 1254400, while the sum is 46.

The square root of 8074475542 is about 89858.0855683004. The cubic root of 8074475542 is about 2006.1871351089.

The spelling of 8074475542 in words is "eight billion, seventy-four million, four hundred seventy-five thousand, five hundred forty-two".