947541425 has 12 divisors (see below), whose sum is σ = 1176345840. Its totient is φ = 757133520.

The previous prime is 947541409. The next prime is 947541431. The reversal of 947541425 is 524145749.

It is not a de Polignac number, because 947541425 - 2⁴ = 947541409 is a prime.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 587 + ... + 43536.

It is an arithmetic number, because the mean of its divisors is an integer number (98028820).

Almost surely, 2^947541425 is an apocalyptic number.

It is an amenable number.

947541425 is a deficient number, since it is larger than the sum of its proper divisors (228804415).

947541425 is a wasteful number, since it uses less digits than its factorization.

947541425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44992 (or 44987 counting only the distinct ones).

The product of its digits is 201600, while the sum is 41.

The square root of 947541425 is about 30782.1608240877. The cubic root of 947541425 is about 982.1988061256.

The spelling of 947541425 in words is "nine hundred forty-seven million, five hundred forty-one thousand, four hundred twenty-five".