40436701006674 has 64 divisors (see below), whose sum is σ = 93964625068032. Its totient is φ = 11361927931200.

The previous prime is 40436701006531. The next prime is 40436701006687. The reversal of 40436701006674 is 47660010763404.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15894562 + ... + 18262269.

It is an arithmetic number, because the mean of its divisors is an integer number (1468197266688).

Almost surely, 2^{40436701006674} is an apocalyptic number.

40436701006674 is an abundant number, since it is smaller than the sum of its proper divisors (53527924061358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40436701006674 is a wasteful number, since it uses less digits than its factorization.

40436701006674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34157311.

The product of its (nonzero) digits is 2032128, while the sum is 48.

The spelling of 40436701006674 in words is "forty trillion, four hundred thirty-six billion, seven hundred one million, six thousand, six hundred seventy-four".