1496742 has 32 divisors (see below), whose sum is σ = 3333120. Its totient is φ = 444960.

The previous prime is 1496741. The next prime is 1496749. The reversal of 1496742 is 2476941.

It is a happy number.

1496742 is nontrivially palindromic in base 12.

It is a super-2 number, since 2×1496742² = 4480473229128, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1496741) 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, 2109 + ... + 2727.

It is an arithmetic number, because the mean of its divisors is an integer number (104160).

2^1496742 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1496742, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1666560).

1496742 is an abundant number, since it is smaller than the sum of its proper divisors (1836378).

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

1496742 is a wasteful number, since it uses less digits than its factorization.

1496742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668.

The product of its digits is 12096, while the sum is 33.

The square root of 1496742 is about 1223.4140754462. The cubic root of 1496742 is about 114.3884868685.

The spelling of 1496742 in words is "one million, four hundred ninety-six thousand, seven hundred forty-two".