741492 has 36 divisors (see below), whose sum is σ = 1921920. Its totient is φ = 240912.

The previous prime is 741491. The next prime is 741493. The reversal of 741492 is 294147.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (741491) and next prime (741493).

It is a tau number, because it is divible by the number of its divisors (36).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741491) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1309 + ... + 1787.

2⁷⁴¹⁴⁹² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 741492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (960960).

741492 is an abundant number, since it is smaller than the sum of its proper divisors (1180428).

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

741492 is a wasteful number, since it uses less digits than its factorization.

741492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532 (or 527 counting only the distinct ones).

The product of its digits is 2016, while the sum is 27.

The square root of 741492 is about 861.0992974100. The cubic root of 741492 is about 90.5111653552.

The spelling of 741492 in words is "seven hundred forty-one thousand, four hundred ninety-two".