73034350 has 12 divisors (see below), whose sum is σ = 135843984. Its totient is φ = 29213720.

The previous prime is 73034341. The next prime is 73034369. The reversal of 73034350 is 5343037.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 730294 + ... + 730393.

It is an arithmetic number, because the mean of its divisors is an integer number (11320332).

Almost surely, 2^73034350 is an apocalyptic number.

73034350 is a deficient number, since it is larger than the sum of its proper divisors (62809634).

73034350 is a wasteful number, since it uses less digits than its factorization.

73034350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460699 (or 1460694 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 25.

The square root of 73034350 is about 8546.0136906045. The cubic root of 73034350 is about 417.9994620080. Note that the first 3 decimals are identical.

Adding to 73034350 its reverse (5343037), we get a palindrome (78377387).

The spelling of 73034350 in words is "seventy-three million, thirty-four thousand, three hundred fifty".