690429075414 has 64 divisors (see below), whose sum is σ = 1492029504000. Its totient is φ = 211733563392.

The previous prime is 690429075377. The next prime is 690429075439. The reversal of 690429075414 is 414570924096.

690429075414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 28908982 + ... + 28932854.

It is an arithmetic number, because the mean of its divisors is an integer number (23312961000).

Almost surely, 2^690429075414 is an apocalyptic number.

690429075414 is an abundant number, since it is smaller than the sum of its proper divisors (801600428586).

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

690429075414 is a wasteful number, since it uses less digits than its factorization.

690429075414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25109.

The product of its (nonzero) digits is 2177280, while the sum is 51.

The spelling of 690429075414 in words is "six hundred ninety billion, four hundred twenty-nine million, seventy-five thousand, four hundred fourteen".