407632061 has 8 divisors (see below), whose sum is σ = 433336800. Its totient is φ = 382352400.

The previous prime is 407632039. The next prime is 407632117. The reversal of 407632061 is 160236704.

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 407632061 - 2²² = 403437757 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (407632031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104291 + ... + 108128.

It is an arithmetic number, because the mean of its divisors is an integer number (54167100).

Almost surely, 2^407632061 is an apocalyptic number.

It is an amenable number.

407632061 is a deficient number, since it is larger than the sum of its proper divisors (25704739).

407632061 is a wasteful number, since it uses less digits than its factorization.

407632061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212539.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 407632061 is about 20189.8999749875. The cubic root of 407632061 is about 741.4629332138.

Adding to 407632061 its reverse (160236704), we get a palindrome (567868765).

It can be divided in two parts, 40763 and 2061, that added together give a palindrome (42824).

The spelling of 407632061 in words is "four hundred seven million, six hundred thirty-two thousand, sixty-one".