40247260350 has 48 divisors (see below), whose sum is σ = 108887137920. Its totient is φ = 9756911200.

The previous prime is 40247260343. The next prime is 40247260367. The reversal of 40247260350 is 5306274204.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12194490 + ... + 12197789.

It is an arithmetic number, because the mean of its divisors is an integer number (2268482040).

Almost surely, 2^40247260350 is an apocalyptic number.

40247260350 is an abundant number, since it is smaller than the sum of its proper divisors (68639877570).

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

40247260350 is a wasteful number, since it uses less digits than its factorization.

40247260350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24392305 (or 24392300 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

The spelling of 40247260350 in words is "forty billion, two hundred forty-seven million, two hundred sixty thousand, three hundred fifty".