146491046926 has 8 divisors (see below), whose sum is σ = 251127509040. Its totient is φ = 62781877248.

The previous prime is 146491046899. The next prime is 146491046927. The reversal of 146491046926 is 629640194641.

146491046926 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146491046927) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5231823091 + ... + 5231823118.

It is an arithmetic number, because the mean of its divisors is an integer number (31390938630).

Almost surely, 2^146491046926 is an apocalyptic number.

146491046926 is a deficient number, since it is larger than the sum of its proper divisors (104636462114).

146491046926 is a wasteful number, since it uses less digits than its factorization.

146491046926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10463646218.

The product of its (nonzero) digits is 2239488, while the sum is 52.

The spelling of 146491046926 in words is "one hundred forty-six billion, four hundred ninety-one million, forty-six thousand, nine hundred twenty-six".