406740404037 has 8 divisors (see below), whose sum is σ = 591622405920. Its totient is φ = 246509335760.

The previous prime is 406740404029. The next prime is 406740404099. The reversal of 406740404037 is 730404047604.

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 406740404037 - 2³ = 406740404029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 406740403986 and 406740404004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406740404137) 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, 6162733362 + ... + 6162733427.

It is an arithmetic number, because the mean of its divisors is an integer number (73952800740).

Almost surely, 2^406740404037 is an apocalyptic number.

It is an amenable number.

406740404037 is a deficient number, since it is larger than the sum of its proper divisors (184882001883).

406740404037 is a wasteful number, since it uses less digits than its factorization.

406740404037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12325466803.

The product of its (nonzero) digits is 225792, while the sum is 39.

The spelling of 406740404037 in words is "four hundred six billion, seven hundred forty million, four hundred four thousand, thirty-seven".