406000015377 has 16 divisors (see below), whose sum is σ = 600226553280. Its totient is φ = 242026833600.

The previous prime is 406000015373. The next prime is 406000015381. The reversal of 406000015377 is 773510000604.

It is an interprime number because it is at equal distance from previous prime (406000015373) and next prime (406000015381).

It is not a de Polignac number, because 406000015377 - 2² = 406000015373 is a prime.

It is a super-2 number, since 2×406000015377² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (406000015373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100842502 + ... + 100846527.

It is an arithmetic number, because the mean of its divisors is an integer number (37514159580).

Almost surely, 2^406000015377 is an apocalyptic number.

It is an amenable number.

406000015377 is a deficient number, since it is larger than the sum of its proper divisors (194226537903).

406000015377 is a wasteful number, since it uses less digits than its factorization.

406000015377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201689104.

The product of its (nonzero) digits is 17640, while the sum is 33.

The spelling of 406000015377 in words is "four hundred six billion, fifteen thousand, three hundred seventy-seven".