894076742 has 32 divisors (see below), whose sum is σ = 1466217984. Its totient is φ = 406425600.

The previous prime is 894076721. The next prime is 894076783. The reversal of 894076742 is 247670498.

It is a super-3 number, since 3×894076742³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 607067 + ... + 608537.

It is an arithmetic number, because the mean of its divisors is an integer number (45819312).

Almost surely, 2^894076742 is an apocalyptic number.

894076742 is a deficient number, since it is larger than the sum of its proper divisors (572141242).

894076742 is a wasteful number, since it uses less digits than its factorization.

894076742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1824.

The product of its (nonzero) digits is 677376, while the sum is 47.

The square root of 894076742 is about 29901.1160661270. The cubic root of 894076742 is about 963.3666309802.

The spelling of 894076742 in words is "eight hundred ninety-four million, seventy-six thousand, seven hundred forty-two".