1960722 has 12 divisors (see below), whose sum is σ = 4248270. Its totient is φ = 653568.

The previous prime is 1960711. The next prime is 1960733. The reversal of 1960722 is 2270691.

It is an interprime number because it is at equal distance from previous prime (1960711) and next prime (1960733).

It can be written as a sum of positive squares in only one way, i.e., 1766241 + 194481 = 1329^2 + 441^2 .

It is a super-2 number, since 2×1960722² = 7688861522568, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54447 + ... + 54482.

2^1960722 is an apocalyptic number.

1960722 is an abundant number, since it is smaller than the sum of its proper divisors (2287548).

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

1960722 is a wasteful number, since it uses less digits than its factorization.

1960722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108937 (or 108934 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 1960722 is about 1400.2578334007. The cubic root of 1960722 is about 125.1618596545.

Subtracting from 1960722 its product of nonzero digits (1512), we obtain a triangular number (1959210 = T₁₉₇₉).

The spelling of 1960722 in words is "one million, nine hundred sixty thousand, seven hundred twenty-two".