9462020345 has 8 divisors (see below), whose sum is σ = 11355334920. Its totient is φ = 7569009280.

The previous prime is 9462020333. The next prime is 9462020357. The reversal of 9462020345 is 5430202649.

It is an interprime number because it is at equal distance from previous prime (9462020333) and next prime (9462020357).

It can be written as a sum of positive squares in 4 ways, for example, as 5474224144 + 3987796201 = 73988^2 + 63149^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-9462020345 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 476 + ... + 137565.

It is an arithmetic number, because the mean of its divisors is an integer number (1419416865).

Almost surely, 2^9462020345 is an apocalyptic number.

It is an amenable number.

9462020345 is a deficient number, since it is larger than the sum of its proper divisors (1893314575).

9462020345 is a wasteful number, since it uses less digits than its factorization.

9462020345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151755.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 9462020345 is about 97272.9168114126. The cubic root of 9462020345 is about 2115.0856521079.

The spelling of 9462020345 in words is "nine billion, four hundred sixty-two million, twenty thousand, three hundred forty-five".