427102694 has 8 divisors (see below), whose sum is σ = 642252888. Its totient is φ = 213018400.

The previous prime is 427102681. The next prime is 427102759. The reversal of 427102694 is 496201724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×427102694² = 364833422444115272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265472 + ... + 267075.

It is an arithmetic number, because the mean of its divisors is an integer number (80281611).

Almost surely, 2^427102694 is an apocalyptic number.

427102694 is a deficient number, since it is larger than the sum of its proper divisors (215150194).

427102694 is a wasteful number, since it uses less digits than its factorization.

427102694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532950.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 427102694 is about 20666.4630258784. The cubic root of 427102694 is about 753.0851841901.

The spelling of 427102694 in words is "four hundred twenty-seven million, one hundred two thousand, six hundred ninety-four".