785364046 has 4 divisors (see below), whose sum is σ = 1178046072. Its totient is φ = 392682022.

The previous prime is 785364037. The next prime is 785364067. The reversal of 785364046 is 640463587.

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

It is a junction number, because it is equal to n+sod(n) for n = 785363993 and 785364011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 196341010 + ... + 196341013.

It is an arithmetic number, because the mean of its divisors is an integer number (294511518).

Almost surely, 2^785364046 is an apocalyptic number.

785364046 is a deficient number, since it is larger than the sum of its proper divisors (392682026).

785364046 is a wasteful number, since it uses less digits than its factorization.

785364046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392682025.

The product of its (nonzero) digits is 483840, while the sum is 43.

The square root of 785364046 is about 28024.3473786634. The cubic root of 785364046 is about 922.6217144897.

The spelling of 785364046 in words is "seven hundred eighty-five million, three hundred sixty-four thousand, forty-six".