46421797 has 8 divisors (see below), whose sum is σ = 48600576. Its totient is φ = 44256432.

The previous prime is 46421789. The next prime is 46421801. The reversal of 46421797 is 79712464.

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 46421797 - 2³ = 46421789 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 (46421197) 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, 4108 + ... + 10474.

It is an arithmetic number, because the mean of its divisors is an integer number (6075072).

Almost surely, 2^46421797 is an apocalyptic number.

It is an amenable number.

46421797 is a deficient number, since it is larger than the sum of its proper divisors (2178779).

46421797 is a wasteful number, since it uses less digits than its factorization.

46421797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6707.

The product of its digits is 84672, while the sum is 40.

The square root of 46421797 is about 6813.3543134054. The cubic root of 46421797 is about 359.3966152796.

The spelling of 46421797 in words is "forty-six million, four hundred twenty-one thousand, seven hundred ninety-seven".