42374554 has 8 divisors (see below), whose sum is σ = 63736128. Its totient is φ = 21129180.

The previous prime is 42374543. The next prime is 42374593. The reversal of 42374554 is 45547324.

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

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, 28132 + ... + 29599.

It is an arithmetic number, because the mean of its divisors is an integer number (7967016).

Almost surely, 2^42374554 is an apocalyptic number.

42374554 is a deficient number, since it is larger than the sum of its proper divisors (21361574).

42374554 is a wasteful number, since it uses less digits than its factorization.

42374554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58100.

The product of its digits is 67200, while the sum is 34.

The square root of 42374554 is about 6509.5740260020. The cubic root of 42374554 is about 348.6329093094.

The spelling of 42374554 in words is "forty-two million, three hundred seventy-four thousand, five hundred fifty-four".