47039234810 has 32 divisors (see below), whose sum is σ = 87081511104. Its totient is φ = 18283600000.

The previous prime is 47039234807. The next prime is 47039234813. The reversal of 47039234810 is 1843293074.

It is an interprime number because it is at equal distance from previous prime (47039234807) and next prime (47039234813).

It is a super-2 number, since 2×47039234810² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (47039234813) 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, 125636 + ... + 331455.

It is an arithmetic number, because the mean of its divisors is an integer number (2721297222).

Almost surely, 2^47039234810 is an apocalyptic number.

47039234810 is a deficient number, since it is larger than the sum of its proper divisors (40042276294).

47039234810 is a wasteful number, since it uses less digits than its factorization.

47039234810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457390.

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 47039234810 in words is "forty-seven billion, thirty-nine million, two hundred thirty-four thousand, eight hundred ten".