7450055 has 4 divisors (see below), whose sum is σ = 8940072. Its totient is φ = 5960040.

The previous prime is 7450043. The next prime is 7450067. The reversal of 7450055 is 5500547.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (7450043) and next prime (7450067).

It is not a de Polignac number, because 7450055 - 2⁴ = 7450039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 745001 + ... + 745010.

It is an arithmetic number, because the mean of its divisors is an integer number (2235018).

Almost surely, 2^7450055 is an apocalyptic number.

7450055 is a deficient number, since it is larger than the sum of its proper divisors (1490017).

7450055 is a wasteful number, since it uses less digits than its factorization.

7450055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1490016.

The product of its (nonzero) digits is 3500, while the sum is 26.

The square root of 7450055 is about 2729.4788879931. The cubic root of 7450055 is about 195.3079071560.

The spelling of 7450055 in words is "seven million, four hundred fifty thousand, fifty-five".