146667676 has 12 divisors (see below), whose sum is σ = 256839408. Its totient is φ = 73284992.

The previous prime is 146667649. The next prime is 146667691. The reversal of 146667676 is 676766641.

It is a super-2 number, since 2×146667676² = 43022814366481952, which contains 22 as substring.

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, 4981 + ... + 17836.

It is an arithmetic number, because the mean of its divisors is an integer number (21403284).

Almost surely, 2^146667676 is an apocalyptic number.

It is an amenable number.

146667676 is a deficient number, since it is larger than the sum of its proper divisors (110171732).

146667676 is a wasteful number, since it uses less digits than its factorization.

146667676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24428 (or 24426 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 49.

The square root of 146667676 is about 12110.6430877968. The cubic root of 146667676 is about 527.3652026359.

The spelling of 146667676 in words is "one hundred forty-six million, six hundred sixty-seven thousand, six hundred seventy-six".