47274426 has 24 divisors (see below), whose sum is σ = 102660480. Its totient is φ = 15722376.

The previous prime is 47274421. The next prime is 47274457. The reversal of 47274426 is 62447274.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (47274421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5881 + ... + 11363.

It is an arithmetic number, because the mean of its divisors is an integer number (4277520).

Almost surely, 2^47274426 is an apocalyptic number.

47274426 is an abundant number, since it is smaller than the sum of its proper divisors (55386054).

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

47274426 is a wasteful number, since it uses less digits than its factorization.

47274426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5970 (or 5967 counting only the distinct ones).

The product of its digits is 75264, while the sum is 36.

The square root of 47274426 is about 6875.6400429342. The cubic root of 47274426 is about 361.5836253337.

The spelling of 47274426 in words is "forty-seven million, two hundred seventy-four thousand, four hundred twenty-six".