146842670948 has 24 divisors (see below), whose sum is σ = 262971664032. Its totient is φ = 71708180544.

The previous prime is 146842670917. The next prime is 146842670983. The reversal of 146842670948 is 849076248641.

It is a happy number.

It is a super-2 number, since 2×146842670948² (a number of 23 digits) contains 22 as substring.

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, 2861936 + ... + 2912792.

It is an arithmetic number, because the mean of its divisors is an integer number (10957152668).

Almost surely, 2^146842670948 is an apocalyptic number.

It is an amenable number.

146842670948 is a deficient number, since it is larger than the sum of its proper divisors (116128993084).

146842670948 is a wasteful number, since it uses less digits than its factorization.

146842670948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67691 (or 67689 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 59.

The spelling of 146842670948 in words is "one hundred forty-six billion, eight hundred forty-two million, six hundred seventy thousand, nine hundred forty-eight".