101274464 has 12 divisors (see below), whose sum is σ = 199384164. Its totient is φ = 50637216.

The previous prime is 101274443. The next prime is 101274473. The reversal of 101274464 is 464472101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1582382 + ... + 1582445.

It is an arithmetic number, because the mean of its divisors is an integer number (16615347).

Almost surely, 2^101274464 is an apocalyptic number.

It is an amenable number.

101274464 is a deficient number, since it is larger than the sum of its proper divisors (98109700).

101274464 is an equidigital number, since it uses as much as digits as its factorization.

101274464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3164837 (or 3164829 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 101274464 is about 10063.5214512615. The cubic root of 101274464 is about 466.1224113077.

The spelling of 101274464 in words is "one hundred one million, two hundred seventy-four thousand, four hundred sixty-four".