1957962 has 16 divisors (see below), whose sum is σ = 4007520. Its totient is φ = 637392.

The previous prime is 1957957. The next prime is 1957981. The reversal of 1957962 is 2697591.

It is a self number, because there is not a number n which added to its sum of digits gives 1957962.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3537 + ... + 4052.

It is an arithmetic number, because the mean of its divisors is an integer number (250470).

2^1957962 is an apocalyptic number.

1957962 is an abundant number, since it is smaller than the sum of its proper divisors (2049558).

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

1957962 is a wasteful number, since it uses less digits than its factorization.

1957962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7637.

The product of its digits is 34020, while the sum is 39.

The square root of 1957962 is about 1399.2719535530. The cubic root of 1957962 is about 125.1031042660.

The spelling of 1957962 in words is "one million, nine hundred fifty-seven thousand, nine hundred sixty-two".