314203972 has 48 divisors (see below), whose sum is σ = 582679552. Its totient is φ = 148055040.

The previous prime is 314203957. The next prime is 314203973. The reversal of 314203972 is 279302413.

314203972 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (314203973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 932188 + ... + 932524.

Almost surely, 2^314203972 is an apocalyptic number.

It is an amenable number.

314203972 is a deficient number, since it is larger than the sum of its proper divisors (268475580).

314203972 is a wasteful number, since it uses less digits than its factorization.

314203972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548 (or 546 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 314203972 is about 17725.7996152501. The cubic root of 314203972 is about 679.8355802014.

The spelling of 314203972 in words is "three hundred fourteen million, two hundred three thousand, nine hundred seventy-two".