1936396950 has 24 divisors (see below), whose sum is σ = 4802264808. Its totient is φ = 516372480.

The previous prime is 1936396937. The next prime is 1936396963. The reversal of 1936396950 is 596936391.

It is an interprime number because it is at equal distance from previous prime (1936396937) and next prime (1936396963).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1936396893 and 1936396902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6454507 + ... + 6454806.

It is an arithmetic number, because the mean of its divisors is an integer number (200094367).

Almost surely, 2^1936396950 is an apocalyptic number.

1936396950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1936396950 is an abundant number, since it is smaller than the sum of its proper divisors (2865867858).

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

1936396950 is a wasteful number, since it uses less digits than its factorization.

1936396950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12909328 (or 12909323 counting only the distinct ones).

The product of its (nonzero) digits is 1180980, while the sum is 51.

The square root of 1936396950 is about 44004.5105642592. The cubic root of 1936396950 is about 1246.4211123632.

The spelling of 1936396950 in words is "one billion, nine hundred thirty-six million, three hundred ninety-six thousand, nine hundred fifty".