1078462 has 32 divisors (see below), whose sum is σ = 2073600. Its totient is φ = 408480.

The previous prime is 1078417. The next prime is 1078471. The reversal of 1078462 is 2648701.

It is a self number, because there is not a number n which added to its sum of digits gives 1078462.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7164 + ... + 7312.

It is an arithmetic number, because the mean of its divisors is an integer number (64800).

2^1078462 is an apocalyptic number.

1078462 is a deficient number, since it is larger than the sum of its proper divisors (995138).

1078462 is a wasteful number, since it uses less digits than its factorization.

1078462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 1078462 is about 1038.4902503153. The cubic root of 1078462 is about 102.5498310153.

It can be divided in two parts, 1078 and 462, that added together give a triangular number (1540 = T₅₅).

The spelling of 1078462 in words is "one million, seventy-eight thousand, four hundred sixty-two".