1932418061 has 4 divisors (see below), whose sum is σ = 2208477792. Its totient is φ = 1656358332.

The previous prime is 1932418039. The next prime is 1932418099. The reversal of 1932418061 is 1608142391.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1932418061 - 2¹⁰ = 1932417037 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 (1932418021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138029855 + ... + 138029868.

It is an arithmetic number, because the mean of its divisors is an integer number (552119448).

Almost surely, 2^1932418061 is an apocalyptic number.

It is an amenable number.

1932418061 is a deficient number, since it is larger than the sum of its proper divisors (276059731).

1932418061 is an equidigital number, since it uses as much as digits as its factorization.

1932418061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276059730.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 1932418061 is about 43959.2773029767. The cubic root of 1932418061 is about 1245.5668157689.

The spelling of 1932418061 in words is "one billion, nine hundred thirty-two million, four hundred eighteen thousand, sixty-one".