47603654402 has 16 divisors (see below), whose sum is σ = 71769301560. Its totient is φ = 23680797312.

The previous prime is 47603654389. The next prime is 47603654407. The reversal of 47603654402 is 20445630674.

It can be written as a sum of positive squares in 4 ways, for example, as 42849414001 + 4754240401 = 207001^2 + 68951^2 .

It is a super-2 number, since 2×47603654402² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 47603654402.

It is not an unprimeable number, because it can be changed into a prime (47603654407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333998 + ... + 454710.

Almost surely, 2^47603654402 is an apocalyptic number.

47603654402 is a deficient number, since it is larger than the sum of its proper divisors (24165647158).

47603654402 is a wasteful number, since it uses less digits than its factorization.

47603654402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121717.

The product of its (nonzero) digits is 483840, while the sum is 41.

The spelling of 47603654402 in words is "forty-seven billion, six hundred three million, six hundred fifty-four thousand, four hundred two".