42351701 has 8 divisors (see below), whose sum is σ = 48693120. Its totient is φ = 36083088.

The previous prime is 42351691. The next prime is 42351719. The reversal of 42351701 is 10715324.

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

It is a cyclic number.

It is not a de Polignac number, because 42351701 - 2⁶ = 42351637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42351721) 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, 16946 + ... + 19283.

It is an arithmetic number, because the mean of its divisors is an integer number (6086640).

Almost surely, 2^42351701 is an apocalyptic number.

It is an amenable number.

42351701 is a deficient number, since it is larger than the sum of its proper divisors (6341419).

42351701 is a wasteful number, since it uses less digits than its factorization.

42351701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36403.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 42351701 is about 6507.8184516780. The cubic root of 42351701 is about 348.5702243579.

The spelling of 42351701 in words is "forty-two million, three hundred fifty-one thousand, seven hundred one".