412061387 has 4 divisors (see below), whose sum is σ = 415912536. Its totient is φ = 408210240.

The previous prime is 412061329. The next prime is 412061411. The reversal of 412061387 is 783160214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 412061387 - 2¹² = 412057291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (412091387) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1925414 + ... + 1925627.

It is an arithmetic number, because the mean of its divisors is an integer number (103978134).

Almost surely, 2^412061387 is an apocalyptic number.

412061387 is a deficient number, since it is larger than the sum of its proper divisors (3851149).

412061387 is a wasteful number, since it uses less digits than its factorization.

412061387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3851148.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 412061387 is about 20299.2952340716. The cubic root of 412061387 is about 744.1388406967.

The spelling of 412061387 in words is "four hundred twelve million, sixty-one thousand, three hundred eighty-seven".