45371454 has 8 divisors (see below), whose sum is σ = 90742920. Its totient is φ = 15123816.

The previous prime is 45371441. The next prime is 45371467. The reversal of 45371454 is 45417354.

It is an interprime number because it is at equal distance from previous prime (45371441) and next prime (45371467).

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

45371454 is an admirable 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, 3780949 + ... + 3780960.

It is an arithmetic number, because the mean of its divisors is an integer number (11342865).

Almost surely, 2^45371454 is an apocalyptic number.

45371454 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45371454 is a wasteful number, since it uses less digits than its factorization.

45371454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7561914.

The product of its digits is 33600, while the sum is 33.

The square root of 45371454 is about 6735.8335787043. The cubic root of 45371454 is about 356.6653330178.

The spelling of 45371454 in words is "forty-five million, three hundred seventy-one thousand, four hundred fifty-four".