73406234 has 32 divisors (see below), whose sum is σ = 127388160. Its totient is φ = 31374000.

The previous prime is 73406227. The next prime is 73406251. The reversal of 73406234 is 43260437.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 73406197 and 73406206.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62537 + ... + 63699.

It is an arithmetic number, because the mean of its divisors is an integer number (3980880).

Almost surely, 2^73406234 is an apocalyptic number.

73406234 is a deficient number, since it is larger than the sum of its proper divisors (53981926).

73406234 is a wasteful number, since it uses less digits than its factorization.

73406234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1346.

The product of its (nonzero) digits is 12096, while the sum is 29.

The square root of 73406234 is about 8567.7438103622. The cubic root of 73406234 is about 418.7077324532.

The spelling of 73406234 in words is "seventy-three million, four hundred six thousand, two hundred thirty-four".