912143402 has 8 divisors (see below), whose sum is σ = 1371390912. Its totient is φ = 455013100.

The previous prime is 912143399. The next prime is 912143417. The reversal of 912143402 is 204341219.

912143402 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 an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 528224 + ... + 529947.

It is an arithmetic number, because the mean of its divisors is an integer number (171423864).

Almost surely, 2^912143402 is an apocalyptic number.

912143402 is a deficient number, since it is larger than the sum of its proper divisors (459247510).

912143402 is a wasteful number, since it uses less digits than its factorization.

912143402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1058604.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 912143402 is about 30201.7119051222. The cubic root of 912143402 is about 969.8123426259.

The spelling of 912143402 in words is "nine hundred twelve million, one hundred forty-three thousand, four hundred two".