1454100652 has 12 divisors (see below), whose sum is σ = 2545156656. Its totient is φ = 726913040.

The previous prime is 1454100649. The next prime is 1454100677. The reversal of 1454100652 is 2560014541.

It is a super-2 number, since 2×1454100652² = 4228817412293650208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1454100652.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8299 + ... + 54562.

It is an arithmetic number, because the mean of its divisors is an integer number (212096388).

Almost surely, 2^1454100652 is an apocalyptic number.

It is an amenable number.

1454100652 is a deficient number, since it is larger than the sum of its proper divisors (1091056004).

1454100652 is a wasteful number, since it uses less digits than its factorization.

1454100652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68648 (or 68646 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 1454100652 is about 38132.6717133746. The cubic root of 1454100652 is about 1132.9171636529.

The spelling of 1454100652 in words is "one billion, four hundred fifty-four million, one hundred thousand, six hundred fifty-two".