1408972 has 12 divisors (see below), whose sum is σ = 2481976. Its totient is φ = 699840.

The previous prime is 1408963. The next prime is 1408987. The reversal of 1408972 is 2798041.

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, 429 + ... + 1732.

2^1408972 is an apocalyptic number.

It is an amenable number.

1408972 is a deficient number, since it is larger than the sum of its proper divisors (1073004).

1408972 is a wasteful number, since it uses less digits than its factorization.

1408972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2328 (or 2326 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 1408972 is about 1187.0012636893. The cubic root of 1408972 is about 112.1073587919.

It can be divided in two parts, 14089 and 72, that added together give a square (14161 = 119²).

The spelling of 1408972 in words is "one million, four hundred eight thousand, nine hundred seventy-two".