42960351 has 8 divisors (see below), whose sum is σ = 65463424. Its totient is φ = 24548760.

The previous prime is 42960347. The next prime is 42960353. The reversal of 42960351 is 15306924.

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

It is not a de Polignac number, because 42960351 - 2² = 42960347 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 (42960353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1022845 + ... + 1022886.

It is an arithmetic number, because the mean of its divisors is an integer number (8182928).

Almost surely, 2^42960351 is an apocalyptic number.

42960351 is a deficient number, since it is larger than the sum of its proper divisors (22503073).

42960351 is a wasteful number, since it uses less digits than its factorization.

42960351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2045741.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 42960351 is about 6554.4146191708. The cubic root of 42960351 is about 350.2320936780.

The spelling of 42960351 in words is "forty-two million, nine hundred sixty thousand, three hundred fifty-one".