1098462 has 32 divisors (see below), whose sum is σ = 2332800. Its totient is φ = 344288.

The previous prime is 1098451. The next prime is 1098463. The reversal of 1098462 is 2648901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1098463) 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, 10213 + ... + 10319.

It is an arithmetic number, because the mean of its divisors is an integer number (72900).

2^1098462 is an apocalyptic number.

1098462 is an abundant number, since it is smaller than the sum of its proper divisors (1234338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1098462 is a wasteful number, since it uses less digits than its factorization.

1098462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 1098462 is about 1048.0753789685. The cubic root of 1098462 is about 103.1798785962.

The spelling of 1098462 in words is "one million, ninety-eight thousand, four hundred sixty-two".