54626453 has 8 divisors (see below), whose sum is σ = 62527872. Its totient is φ = 46749456.

The previous prime is 54626447. The next prime is 54626461. The reversal of 54626453 is 35462645.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54626453 - 2⁴ = 54626437 is a prime.

It is a super-2 number, since 2×54626453² = 5968098734722418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54626413) 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, 1025 + ... + 10502.

It is an arithmetic number, because the mean of its divisors is an integer number (7815984).

Almost surely, 2^54626453 is an apocalyptic number.

It is an amenable number.

54626453 is a deficient number, since it is larger than the sum of its proper divisors (7901419).

54626453 is a wasteful number, since it uses less digits than its factorization.

54626453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12211.

The product of its digits is 86400, while the sum is 35.

The square root of 54626453 is about 7390.9710458099. The cubic root of 54626453 is about 379.4323310716.

The spelling of 54626453 in words is "fifty-four million, six hundred twenty-six thousand, four hundred fifty-three".