3906302462431 has 8 divisors (see below), whose sum is σ = 4076485585920. Its totient is φ = 3736147996152.

The previous prime is 3906302462393. The next prime is 3906302462437. The reversal of 3906302462431 is 1342642036093.

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

It is not a de Polignac number, because 3906302462431 - 2¹¹ = 3906302460383 is a prime.

It is a super-2 number, since 2×3906302462431² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3906302462437) 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, 6885511 + ... + 7431208.

It is an arithmetic number, because the mean of its divisors is an integer number (509560698240).

Almost surely, 2^{3906302462431} is an apocalyptic number.

3906302462431 is a deficient number, since it is larger than the sum of its proper divisors (170183123489).

3906302462431 is a wasteful number, since it uses less digits than its factorization.

3906302462431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14328605.

The product of its (nonzero) digits is 559872, while the sum is 43.

The spelling of 3906302462431 in words is "three trillion, nine hundred six billion, three hundred two million, four hundred sixty-two thousand, four hundred thirty-one".