342545701 has 4 divisors (see below), whose sum is σ = 342597312. Its totient is φ = 342494092.

The previous prime is 342545653. The next prime is 342545713. The reversal of 342545701 is 107545243.

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, and also an emirpimes, since its reverse is a distinct semiprime: 107545243 = 13 ⋅8272711.

It is a cyclic number.

It is not a de Polignac number, because 342545701 - 2¹¹ = 342543653 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 (342545771) 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, 14071 + ... + 29716.

It is an arithmetic number, because the mean of its divisors is an integer number (85649328).

Almost surely, 2^342545701 is an apocalyptic number.

It is an amenable number.

342545701 is a deficient number, since it is larger than the sum of its proper divisors (51611).

342545701 is an equidigital number, since it uses as much as digits as its factorization.

342545701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51610.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 342545701 is about 18507.9901934273. The cubic root of 342545701 is about 699.6908165179.

The spelling of 342545701 in words is "three hundred forty-two million, five hundred forty-five thousand, seven hundred one".