369142628 has 6 divisors (see below), whose sum is σ = 645999606. Its totient is φ = 184571312.

The previous prime is 369142619. The next prime is 369142643. The reversal of 369142628 is 826241963.

It can be written as a sum of positive squares in only one way, i.e., 368947264 + 195364 = 19208^2 + 442^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46142825 + ... + 46142832.

It is an arithmetic number, because the mean of its divisors is an integer number (107666601).

Almost surely, 2^369142628 is an apocalyptic number.

It is an amenable number.

369142628 is a deficient number, since it is larger than the sum of its proper divisors (276856978).

369142628 is a wasteful number, since it uses less digits than its factorization.

369142628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92285661 (or 92285659 counting only the distinct ones).

The product of its digits is 124416, while the sum is 41.

The square root of 369142628 is about 19213.0848121794. The cubic root of 369142628 is about 717.3504910107.

The spelling of 369142628 in words is "three hundred sixty-nine million, one hundred forty-two thousand, six hundred twenty-eight".