746061851850 has 384 divisors, whose sum is σ = 2217296560128. Its totient is φ = 162437529600.

The previous prime is 746061851839. The next prime is 746061851861. The reversal of 746061851850 is 58158160647.

It is an interprime number because it is at equal distance from previous prime (746061851839) and next prime (746061851861).

It is a junction number, because it is equal to n+sod(n) for n = 746061851793 and 746061851802.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 647060874 + ... + 647062026.

It is an arithmetic number, because the mean of its divisors is an integer number (5774209792).

Almost surely, 2^746061851850 is an apocalyptic number.

746061851850 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 746061851850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1108648280064).

746061851850 is an abundant number, since it is smaller than the sum of its proper divisors (1471234708278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

746061851850 is a wasteful number, since it uses less digits than its factorization.

746061851850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502 (or 1497 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 51.

The spelling of 746061851850 in words is "seven hundred forty-six billion, sixty-one million, eight hundred fifty-one thousand, eight hundred fifty".