146674807348 has 12 divisors (see below), whose sum is σ = 271779790212. Its totient is φ = 69023438720.

The previous prime is 146674807313. The next prime is 146674807373. The reversal of 146674807348 is 843708476641.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 130387432464 + 16287374884 = 361092^2 + 127622^2 .

It is a super-2 number, since 2×146674807348² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 146674807292 and 146674807301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1078491163 + ... + 1078491298.

It is an arithmetic number, because the mean of its divisors is an integer number (22648315851).

Almost surely, 2^146674807348 is an apocalyptic number.

It is an amenable number.

146674807348 is a deficient number, since it is larger than the sum of its proper divisors (125104982864).

146674807348 is a wasteful number, since it uses less digits than its factorization.

146674807348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2156982482 (or 2156982480 counting only the distinct ones).

The product of its (nonzero) digits is 21676032, while the sum is 58.

The spelling of 146674807348 in words is "one hundred forty-six billion, six hundred seventy-four million, eight hundred seven thousand, three hundred forty-eight".