1962725930 has 64 divisors (see below), whose sum is σ = 4061995776. Its totient is φ = 675840000.

The previous prime is 1962725903. The next prime is 1962725957. The reversal of 1962725930 is 395272691.

It is an interprime number because it is at equal distance from previous prime (1962725903) and next prime (1962725957).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 251690 + ... + 259370.

It is an arithmetic number, because the mean of its divisors is an integer number (63468684).

Almost surely, 2^1962725930 is an apocalyptic number.

1962725930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1962725930 is an abundant number, since it is smaller than the sum of its proper divisors (2099269846).

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

1962725930 is a wasteful number, since it uses less digits than its factorization.

1962725930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7823.

The product of its (nonzero) digits is 204120, while the sum is 44.

The square root of 1962725930 is about 44302.6627867897. The cubic root of 1962725930 is about 1252.0448514420.

It can be divided in two parts, 196272 and 5930, that added together give a palindrome (202202).

The spelling of 1962725930 in words is "one billion, nine hundred sixty-two million, seven hundred twenty-five thousand, nine hundred thirty".