940929406 has 4 divisors (see below), whose sum is σ = 1411394112. Its totient is φ = 470464702.

The previous prime is 940929401. The next prime is 940929439. The reversal of 940929406 is 604929049.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (940929401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235232350 + ... + 235232353.

It is an arithmetic number, because the mean of its divisors is an integer number (352848528).

Almost surely, 2^940929406 is an apocalyptic number.

940929406 is a deficient number, since it is larger than the sum of its proper divisors (470464706).

940929406 is a wasteful number, since it uses less digits than its factorization.

940929406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470464705.

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 940929406 is about 30674.5726294597. The cubic root of 940929406 is about 979.9088510256.

The spelling of 940929406 in words is "nine hundred forty million, nine hundred twenty-nine thousand, four hundred six".