143914796 has 12 divisors (see below), whose sum is σ = 252762048. Its totient is φ = 71697072.

The previous prime is 143914789. The next prime is 143914807. The reversal of 143914796 is 697419341.

It is a super-2 number, since 2×143914796² = 41422937015443232, which contains 22 as substring.

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, 63836 + ... + 66051.

It is an arithmetic number, because the mean of its divisors is an integer number (21063504).

Almost surely, 2^143914796 is an apocalyptic number.

It is an amenable number.

143914796 is a deficient number, since it is larger than the sum of its proper divisors (108847252).

143914796 is a wasteful number, since it uses less digits than its factorization.

143914796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130168 (or 130166 counting only the distinct ones).

The product of its digits is 163296, while the sum is 44.

The square root of 143914796 is about 11996.4493080244. The cubic root of 143914796 is about 524.0448799040.

The spelling of 143914796 in words is "one hundred forty-three million, nine hundred fourteen thousand, seven hundred ninety-six".