73478000295 has 48 divisors (see below), whose sum is σ = 151884974592. Its totient is φ = 32129507520.

The previous prime is 73478000279. The next prime is 73478000311. The reversal of 73478000295 is 59200087437.

It is an interprime number because it is at equal distance from previous prime (73478000279) and next prime (73478000311).

It is not a de Polignac number, because 73478000295 - 2⁴ = 73478000279 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 73478000295.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5063701 + ... + 5078190.

It is an arithmetic number, because the mean of its divisors is an integer number (3164270304).

Almost surely, 2^73478000295 is an apocalyptic number.

73478000295 is an abundant number, since it is smaller than the sum of its proper divisors (78406974297).

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

73478000295 is a wasteful number, since it uses less digits than its factorization.

73478000295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10141932 (or 10141929 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 73478000295 in words is "seventy-three billion, four hundred seventy-eight million, two hundred ninety-five", and thus it is an aban number.