1499712 has 56 divisors (see below), whose sum is σ = 4059936. Its totient is φ = 488448.

The previous prime is 1499699. The next prime is 1499713. The reversal of 1499712 is 2179941.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1499713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13963 + ... + 14069.

2^1499712 is an apocalyptic number.

1499712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1499712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2029968).

1499712 is an abundant number, since it is smaller than the sum of its proper divisors (2560224).

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

1499712 is a wasteful number, since it uses less digits than its factorization.

1499712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195 (or 185 counting only the distinct ones).

The product of its digits is 4536, while the sum is 33.

The square root of 1499712 is about 1224.6272902398. The cubic root of 1499712 is about 114.4640976153.

It can be divided in two parts, 1499 and 712, that added together give a triangular number (2211 = T₆₆).

The spelling of 1499712 in words is "one million, four hundred ninety-nine thousand, seven hundred twelve".