3432151993 has 2 divisors, whose sum is σ = 3432151994. Its totient is φ = 3432151992.

The previous prime is 3432151979. The next prime is 3432152029. The reversal of 3432151993 is 3991512343.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3256642489 + 175509504 = 57067^2 + 13248^2 .

It is a cyclic number.

It is not a de Polignac number, because 3432151993 - 2²⁵ = 3398597561 is a prime.

It is not a weakly prime, because it can be changed into another prime (3432151903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1716075996 + 1716075997.

It is an arithmetic number, because the mean of its divisors is an integer number (1716075997).

Almost surely, 2^3432151993 is an apocalyptic number.

It is an amenable number.

3432151993 is a deficient number, since it is larger than the sum of its proper divisors (1).

3432151993 is an equidigital number, since it uses as much as digits as its factorization.

3432151993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 87480, while the sum is 40.

The square root of 3432151993 is about 58584.5712880106. The cubic root of 3432151993 is about 1508.4196135729.

The spelling of 3432151993 in words is "three billion, four hundred thirty-two million, one hundred fifty-one thousand, nine hundred ninety-three".