73457006226 has 64 divisors (see below), whose sum is σ = 153201991680. Its totient is φ = 23454385920.

The previous prime is 73457006213. The next prime is 73457006243. The reversal of 73457006226 is 62260075437.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19313641 + ... + 19317443.

It is an arithmetic number, because the mean of its divisors is an integer number (2393781120).

Almost surely, 2^73457006226 is an apocalyptic number.

73457006226 is an abundant number, since it is smaller than the sum of its proper divisors (79744985454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73457006226 is a wasteful number, since it uses less digits than its factorization.

73457006226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4871.

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 73457006226 in words is "seventy-three billion, four hundred fifty-seven million, six thousand, two hundred twenty-six".