103373642 has 8 divisors (see below), whose sum is σ = 163221600. Its totient is φ = 48966444.

The previous prime is 103373609. The next prime is 103373653. The reversal of 103373642 is 246373301.

It is a happy number.

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

It is a super-2 number, since 2×103373642² = 21372219720688328, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1360142 + ... + 1360217.

It is an arithmetic number, because the mean of its divisors is an integer number (20402700).

Almost surely, 2^103373642 is an apocalyptic number.

103373642 is a deficient number, since it is larger than the sum of its proper divisors (59847958).

103373642 is a wasteful number, since it uses less digits than its factorization.

103373642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2720380.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 103373642 is about 10167.2829212135. The cubic root of 103373642 is about 469.3209478580.

The spelling of 103373642 in words is "one hundred three million, three hundred seventy-three thousand, six hundred forty-two".