47464002 has 32 divisors (see below), whose sum is σ = 107933760. Its totient is φ = 15452640.

The previous prime is 47463971. The next prime is 47464003. The reversal of 47464002 is 20046474.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (47464003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7899 + ... + 12542.

It is an arithmetic number, because the mean of its divisors is an integer number (3372930).

Almost surely, 2^47464002 is an apocalyptic number.

47464002 is an abundant number, since it is smaller than the sum of its proper divisors (60469758).

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

47464002 is a wasteful number, since it uses less digits than its factorization.

47464002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20495 (or 20489 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 47464002 is about 6889.4123116562. The cubic root of 47464002 is about 362.0663116315.

The spelling of 47464002 in words is "forty-seven million, four hundred sixty-four thousand, two".