73078010 has 16 divisors (see below), whose sum is σ = 131961096. Its totient is φ = 29137728.

The previous prime is 73078007. The next prime is 73078013. The reversal of 73078010 is 1087037.

It is an interprime number because it is at equal distance from previous prime (73078007) and next prime (73078013).

It can be written as a sum of positive squares in 4 ways, for example, as 49970761 + 23107249 = 7069^2 + 4807^2 .

It is not an unprimeable number, because it can be changed into a prime (73078013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8357 + ... + 14696.

Almost surely, 2^73078010 is an apocalyptic number.

73078010 is a deficient number, since it is larger than the sum of its proper divisors (58883086).

73078010 is a wasteful number, since it uses less digits than its factorization.

73078010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23377.

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 73078010 is about 8548.5677162903. The cubic root of 73078010 is about 418.0827389004.

The spelling of 73078010 in words is "seventy-three million, seventy-eight thousand, ten".