73495490 has 16 divisors (see below), whose sum is σ = 132466752. Its totient is φ = 29359344.

The previous prime is 73495481. The next prime is 73495501. The reversal of 73495490 is 9459437.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3827 + ... + 12713.

It is an arithmetic number, because the mean of its divisors is an integer number (8279172).

Almost surely, 2^73495490 is an apocalyptic number.

73495490 is a deficient number, since it is larger than the sum of its proper divisors (58971262).

73495490 is a wasteful number, since it uses less digits than its factorization.

73495490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9721.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 73495490 is about 8572.9510671647. The cubic root of 73495490 is about 418.8773685471.

The spelling of 73495490 in words is "seventy-three million, four hundred ninety-five thousand, four hundred ninety".