1460722 has 8 divisors (see below), whose sum is σ = 2228400. Its totient is φ = 717924.

The previous prime is 1460687. The next prime is 1460729. The reversal of 1460722 is 2270641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1460722² = 4267417522568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1460693 and 1460702.

It is not an unprimeable number, because it can be changed into a prime (1460729) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6072 + ... + 6307.

It is an arithmetic number, because the mean of its divisors is an integer number (278550).

2^1460722 is an apocalyptic number.

1460722 is a deficient number, since it is larger than the sum of its proper divisors (767678).

1460722 is a wasteful number, since it uses less digits than its factorization.

1460722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12440.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 1460722 is about 1208.6033261579. The cubic root of 1460722 is about 113.4634165704.

The spelling of 1460722 in words is "one million, four hundred sixty thousand, seven hundred twenty-two".