746936590078 has 16 divisors (see below), whose sum is σ = 1307706614784. Its totient is φ = 313304709240.

The previous prime is 746936590067. The next prime is 746936590079. The reversal of 746936590078 is 870095639647.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746936590079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 567580338 + ... + 567581653.

It is an arithmetic number, because the mean of its divisors is an integer number (81731663424).

Almost surely, 2^746936590078 is an apocalyptic number.

746936590078 is a deficient number, since it is larger than the sum of its proper divisors (560770024706).

746936590078 is a wasteful number, since it uses less digits than its factorization.

746936590078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135162047.

The product of its (nonzero) digits is 68584320, while the sum is 64.

The spelling of 746936590078 in words is "seven hundred forty-six billion, nine hundred thirty-six million, five hundred ninety thousand, seventy-eight".