361429694 has 4 divisors (see below), whose sum is σ = 542144544. Its totient is φ = 180714846.

The previous prime is 361429667. The next prime is 361429711. The reversal of 361429694 is 496924163.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 496924163 = 683 ⋅727561.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 90357422 + ... + 90357425.

It is an arithmetic number, because the mean of its divisors is an integer number (135536136).

Almost surely, 2^361429694 is an apocalyptic number.

361429694 is a deficient number, since it is larger than the sum of its proper divisors (180714850).

361429694 is a wasteful number, since it uses less digits than its factorization.

361429694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180714849.

The product of its digits is 279936, while the sum is 44.

The square root of 361429694 is about 19011.3043739771. The cubic root of 361429694 is about 712.3191334901.

The spelling of 361429694 in words is "three hundred sixty-one million, four hundred twenty-nine thousand, six hundred ninety-four".