101045460 has 24 divisors (see below), whose sum is σ = 282927456. Its totient is φ = 26945440.

The previous prime is 101045459. The next prime is 101045479. The reversal of 101045460 is 64540101.

It is a super-2 number, since 2×101045460² = 20420369973223200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 841986 + ... + 842105.

It is an arithmetic number, because the mean of its divisors is an integer number (11788644).

Almost surely, 2^101045460 is an apocalyptic number.

101045460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101045460 is an abundant number, since it is smaller than the sum of its proper divisors (181881996).

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

101045460 is a wasteful number, since it uses less digits than its factorization.

101045460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1684103 (or 1684101 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 101045460 is about 10052.1370862121. The cubic root of 101045460 is about 465.7708108124.

Adding to 101045460 its reverse (64540101), we get a palindrome (165585561).

The spelling of 101045460 in words is "one hundred one million, forty-five thousand, four hundred sixty".