746146236 has 24 divisors (see below), whose sum is σ = 1899281664. Its totient is φ = 226104880.

The previous prime is 746146187. The next prime is 746146241. The reversal of 746146236 is 632641647.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 746146194 and 746146203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2826180 + ... + 2826443.

It is an arithmetic number, because the mean of its divisors is an integer number (79136736).

Almost surely, 2^746146236 is an apocalyptic number.

It is an amenable number.

746146236 is an abundant number, since it is smaller than the sum of its proper divisors (1153135428).

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

746146236 is a wasteful number, since it uses less digits than its factorization.

746146236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5652641 (or 5652639 counting only the distinct ones).

The product of its digits is 145152, while the sum is 39.

The square root of 746146236 is about 27315.6774764969. The cubic root of 746146236 is about 907.0014558636.

The spelling of 746146236 in words is "seven hundred forty-six million, one hundred forty-six thousand, two hundred thirty-six".