38227460158460 has 48 divisors (see below), whose sum is σ = 81295148914560. Its totient is φ = 15097184094720.

The previous prime is 38227460158457. The next prime is 38227460158463. The reversal of 38227460158460 is 6485106472283.

It is an interprime number because it is at equal distance from previous prime (38227460158457) and next prime (38227460158463).

It is a super-2 number, since 2×38227460158460² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38227460158396 and 38227460158405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38227460158463) 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, 122257520 + ... + 122569800.

It is an arithmetic number, because the mean of its divisors is an integer number (1693648935720).

Almost surely, 2^{38227460158460} is an apocalyptic number.

It is an amenable number.

38227460158460 is an abundant number, since it is smaller than the sum of its proper divisors (43067688756100).

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

38227460158460 is a wasteful number, since it uses less digits than its factorization.

38227460158460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389846 (or 389844 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 56.

The spelling of 38227460158460 in words is "thirty-eight trillion, two hundred twenty-seven billion, four hundred sixty million, one hundred fifty-eight thousand, four hundred sixty".