73629046 has 4 divisors (see below), whose sum is σ = 110443572. Its totient is φ = 36814522.

The previous prime is 73629019. The next prime is 73629067. The reversal of 73629046 is 64092637.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 73628996 and 73629014.

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, 18407260 + ... + 18407263.

It is an arithmetic number, because the mean of its divisors is an integer number (27610893).

Almost surely, 2^73629046 is an apocalyptic number.

73629046 is a deficient number, since it is larger than the sum of its proper divisors (36814526).

73629046 is a wasteful number, since it uses less digits than its factorization.

73629046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36814525.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 73629046 is about 8580.7369147411. The cubic root of 73629046 is about 419.1309429869.

The spelling of 73629046 in words is "seventy-three million, six hundred twenty-nine thousand, forty-six".