1962061 has 6 divisors (see below), whose sum is σ = 2051630. Its totient is φ = 1876248.

The previous prime is 1962049. The next prime is 1962071. The reversal of 1962061 is 1602691.

It can be written as a sum of positive squares in only one way, i.e., 1485961 + 476100 = 1219^2 + 690^2 .

It is not a de Polignac number, because 1962061 - 2⁷ = 1961933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1962001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1326 + ... + 2383.

2^1962061 is an apocalyptic number.

It is an amenable number.

1962061 is a deficient number, since it is larger than the sum of its proper divisors (89569).

1962061 is an equidigital number, since it uses as much as digits as its factorization.

1962061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3755 (or 3732 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 1962061 is about 1400.7358780298. The cubic root of 1962061 is about 125.1903446708.

The spelling of 1962061 in words is "one million, nine hundred sixty-two thousand, sixty-one".